51791053860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 1152

約数和(自身を含む): 223127654400

約数和(自身を除く): 171336600540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 19, 20, 21, 26, 27, 28, 30, 34, 35, 36, 38, 39, 42, 45, 51, 52, 54, 57, 60, 63, 65, 68, 70, 76, 78, 84, 85, 90, 91, 95, 102, 105, 108, 114, 117, 119, 126, 130, 133, 135, 140, 153, 156, 169, 170, 171, 180, 182, 189, 190, 195, 204, 210, 221, 228, 234, 238, 247, 251, 252, 255, 260, 266, 270, 273, 285, 306, 315, 323, 338, 340, 342, 351, 357, 364, 378, 380, 390, 399, 420, 442, 455, 459, 468, 476, 494, 502, 507, 510, 513, 532, 540, 546, 570, 585, 595, 612, 630, 646, 663, 665, 676, 684, 702, 714, 741, 753, 756, 765, 780, 798, 819, 845, 855, 884, 910, 918, 945, 969, 988, 1004, 1014, 1020, 1026, 1071, 1092, 1105, 1140, 1170, 1183, 1190, 1197, 1235, 1255, 1260, 1292, 1326, 1330, 1365, 1404, 1428, 1482, 1506, 1521, 1530, 1547, 1596, 1615, 1638, 1690, 1710, 1729, 1755, 1757, 1785, 1820, 1836, 1890, 1938, 1989, 1995, 2028, 2052, 2142, 2210, 2223, 2259, 2261, 2295, 2340, 2366, 2380, 2394, 2457, 2470, 2510, 2535, 2565, 2652, 2660, 2730, 2873, 2907, 2964, 3012, 3042, 3060, 3094, 3211, 3213, 3230, 3263, 3276, 3315, 3380, 3420, 3458, 3510, 3514, 3549, 3570, 3591, 3705, 3765, 3780, 3876, 3978, 3990, 4095, 4199, 4267, 4284, 4420, 4446, 4518, 4522, 4563, 4590, 4641, 4732, 4769, 4788, 4845, 4914, 4940, 5020, 5070, 5130, 5187, 5271, 5355, 5460, 5746, 5814, 5915, 5967, 5985, 6084, 6188, 6422, 6426, 6460, 6526, 6630, 6669, 6777, 6783, 6916, 7020, 7028, 7098, 7140, 7182, 7410, 7530, 7605, 7735, 7956, 7980, 8190, 8398, 8534, 8619, 8645, 8721, 8785, 8892, 9036, 9044, 9126, 9180, 9282, 9538, 9633, 9690, 9789, 9828, 9945, 10140, 10260, 10374, 10542, 10647, 10710, 11115, 11295, 11305, 11492, 11628, 11830, 11934, 11970, 12285, 12597, 12801, 12844, 12852, 13052, 13260, 13338, 13554, 13566, 13923, 14196, 14307, 14364, 14365, 14535, 14820, 15060, 15210, 15470, 15561, 15813, 16055, 16065, 16315, 16380, 16796, 17068, 17238, 17290, 17442, 17570, 17745, 17955, 18252, 18564, 19076, 19266, 19380, 19578, 19890, 20111, 20349, 20748, 20995, 21084, 21294, 21335, 21420, 22230, 22477, 22590, 22610, 22815, 22841, 23205, 23660, 23845, 23868, 23940, 24570, 25194, 25602, 25857, 25935, 26355, 26676, 27108, 27132, 27846, 28614, 28730, 28899, 29070, 29367, 29393, 29835, 29869, 30420, 30940, 31122, 31626, 31941, 32110, 32130, 32630, 33345, 33383, 33885, 33915, 34476, 34580, 34884, 35140, 35490, 35910, 37791, 38403, 38532, 39156, 39780, 40222, 40698, 41769, 41990, 42419, 42588, 42670, 42921, 43095, 43605, 44460, 44954, 45180, 45220, 45630, 45682, 46410, 46683, 47439, 47690, 48165, 48945, 49140, 50388, 51204, 51714, 51870, 52710, 53235, 54587, 55471, 55692, 57228, 57460, 57798, 58140, 58734, 58786, 59670, 59738, 60333, 61047, 61997, 62244, 62985, 63252, 63882, 64005, 64220, 64260, 65260, 66690, 66766, 67431, 67770, 67830, 68523, 69615, 70980, 71535, 71820, 75582, 76806, 77571, 77805, 79065, 80444, 81073, 81396, 83538, 83980, 84838, 85340, 85842, 86190, 86697, 87210, 88101, 88179, 89607, 89908, 91260, 91364, 92820, 93366, 94878, 95380, 96330, 97890, 100149, 100555, 101745, 103428, 103740, 105420, 106470, 109174, 110942, 112385, 113373, 114205, 115209, 115596, 117468, 117572, 119340, 119476, 120666, 122094, 123994, 125970, 127257, 127764, 128010, 128763, 129285, 133380, 133532, 134862, 135540, 135660, 137046, 139230, 143070, 144495, 146835, 146965, 149345, 151164, 153612, 155142, 155610, 158130, 159705, 162146, 163761, 166413, 166915, 167076, 169676, 171684, 172380, 173394, 174420, 176202, 176358, 179214, 180999, 185991, 186732, 188955, 189756, 192015, 192660, 195780, 200298, 201110, 202293, 203490, 205569, 208845, 212095, 212940, 214605, 218348, 221884, 224770, 226746, 228410, 230418, 233415, 237195, 241332, 243219, 244188, 247988, 251940, 254514, 256020, 257526, 258570, 264537, 268821, 269724, 272935, 274092, 277355, 278460, 286140, 288990, 293670, 293930, 296933, 298690, 300447, 301665, 305235, 309985, 310284, 311220, 316260, 319410, 324292, 327522, 332826, 333830, 337155, 342615, 346788, 352404, 352716, 358428, 361998, 371982, 377910, 381771, 382109, 384030, 387855, 388297, 400596, 402220, 404586, 405365, 406980, 411138, 417690, 424190, 429210, 433485, 433979, 440505, 440895, 448035, 449540, 453492, 456820, 460836, 466830, 474390, 486438, 491283, 499239, 500745, 509028, 515052, 517140, 529074, 537642, 542997, 545870, 554710, 557973, 566865, 567511, 576045, 577980, 587340, 587860, 593866, 597380, 600894, 603330, 606879, 610470, 616707, 619970, 636285, 638820, 643815, 655044, 665652, 667660, 674310, 685230, 721123, 723996, 729657, 743964, 755820, 763542, 764218, 768060, 775710, 776594, 793611, 805961, 806463, 809172, 810730, 818805, 822276, 832065, 835380, 848380, 858420, 866970, 867958, 881010, 881790, 890799, 896070, 901341, 904995, 929955, 933660, 948780, 972876, 982566, 998478, 1001490, 1011465, 1027845, 1053949, 1058148, 1075284, 1085994, 1091740, 1109420, 1115946, 1133730, 1135022, 1145313, 1146327, 1152090, 1164891, 1187732, 1201788, 1206660, 1213758, 1216095, 1220940, 1233414, 1239940, 1272570, 1287630, 1301937, 1322685, 1344105, 1348620, 1370460, 1442246, 1459314, 1473849, 1484665, 1497717, 1502235, 1527084, 1528436, 1551420, 1553188, 1587222, 1611922, 1612926, 1621460, 1637610, 1664130, 1673919, 1702533, 1733940, 1735916, 1762020, 1763580, 1781598, 1792140, 1802682, 1809990, 1859910, 1908855, 1910545, 1941485, 1965132, 1996956, 2002980, 2022930, 2055690, 2107898, 2163369, 2169895, 2171988, 2188971, 2231892, 2267460, 2270044, 2290626, 2292654, 2304180, 2329782, 2417883, 2427516, 2432190, 2456415, 2466828, 2496195, 2545140, 2575260, 2603874, 2645370, 2672397, 2688210, 2714985, 2789865, 2837555, 2884492, 2918628, 2947698, 2969330, 2995434, 3004470, 3034395, 3083535, 3161847, 3174444, 3223844, 3225852, 3275220, 3328260, 3347838, 3405066, 3438981, 3494673, 3563196, 3605364, 3605615, 3619980, 3648285, 3719820, 3817710, 3821090, 3882970, 3905811, 3968055, 4029805, 4032315, 4045860, 4111380, 4215796, 4326738, 4339790, 4377942, 4453995, 4506705, 4581252, 4585308, 4659564, 4835766, 4864380, 4912830, 4992390, 5047861, 5107599, 5207748, 5269745, 5290740, 5344794, 5376420, 5429970, 5579730, 5641727, 5675110, 5726565, 5731635, 5824455, 5895396, 5938660, 5990868, 6008940, 6068790, 6167070, 6323694, 6490107, 6509685, 6695676, 6810132, 6877962, 6989346, 7211230, 7253649, 7296570, 7369245, 7377643, 7488585, 7635420, 7642180, 7765940, 7811622, 7936110, 8017191, 8059610, 8064630, 8369595, 8512665, 8653476, 8679580, 8755884, 8907990, 9013410, 9485541, 9671532, 9825660, 9984780, 10095722, 10215198, 10316943, 10484019, 10539490, 10689588, 10816845, 10859940, 10944855, 11159460, 11283454, 11350220, 11453130, 11463270, 11648910, 11717433, 12089415, 12137580, 12334140, 12647388, 12980214, 13019370, 13361985, 13701337, 13755924, 13978692, 14422460, 14507298, 14593140, 14738490, 14755286, 14977170, 15143583, 15322797, 15623244, 15809235, 15872220, 16034382, 16119220, 16129260, 16739190, 16925181, 17025330, 17194905, 17473365, 17815980, 18026820, 18971082, 19470321, 19529055, 20191444, 20430396, 20633886, 20968038, 21078980, 21633690, 21760947, 21889710, 22132929, 22566908, 22906260, 22926540, 23297820, 23434866, 24178830, 25239305, 25537995, 25960428, 26038740, 26723970, 27402674, 28208635, 28456623, 29014596, 29476980, 29510572, 29954340, 30287166, 30645594, 31618470, 32068764, 32450535, 33478380, 33850362, 34050660, 34389810, 34946730, 36268245, 36888215, 37942164, 38940642, 39058110, 40085955, 41104011, 41267772, 41936076, 43267380, 43521894, 43779420, 44265858, 45430749, 46869732, 47427705, 48357660, 50478610, 50775543, 51075990, 51584715, 52420095, 53447940, 54805348, 56417270, 56913246, 58587165, 60574332, 61291188, 63236940, 64901070, 66398787, 67700724, 68506685, 68779620, 69893460, 72536490, 73776430, 75717915, 76613985, 77881284, 78116220, 80171910, 82208022, 84625905, 87043788, 88531716, 90861498, 94855410, 95909359, 97351605, 100957220, 101551086, 102151980, 103169430, 104840190, 108804735, 110664645, 112834540, 113826492, 117174330, 123312033, 129802140, 132797574, 136292247, 137013370, 142283115, 145072980, 147552860, 151435830, 152326629, 153227970, 160343820, 164416044, 169251810, 181722996, 189710820, 191818718, 194703210, 199196361, 203102172, 205520055, 206338860, 209680380, 217609470, 221329290, 227153745, 234348660, 246624066, 253877715, 265595148, 272584494, 274026740, 284566230, 287728077, 302871660, 304653258, 306455940, 331993935, 338503620, 369936099, 383637436, 389406420, 398392722, 411040110, 435218940, 442658580, 454307490, 479546795, 493248132, 507755430, 545168988, 569132460, 575456154, 609306516, 616560165, 663987870, 681461235, 739872198, 761633145, 796785444, 822080220, 863184231, 908614980, 959093590, 995981805, 1015510860, 1150912308, 1233120330, 1327975740, 1362922470, 1438640385, 1479744396, 1523266290, 1726368462, 1849680495, 1918187180, 1991963610, 2466240660, 2589552693, 2725844940, 2877280770, 3046532580, 3452736924, 3699360990, 3983927220, 4315921155, 5179105386, 5754561540, 7398721980, 8631842310, 10358210772, 12947763465, 17263684620, 25895526930, 51791053860]

約数ペア:

[(1, 51791053860), (2, 25895526930), (3, 17263684620), (4, 12947763465), (5, 10358210772), (6, 8631842310), (7, 7398721980), (9, 5754561540), (10, 5179105386), (12, 4315921155), (13, 3983927220), (14, 3699360990), (15, 3452736924), (17, 3046532580), (18, 2877280770), (19, 2725844940), (20, 2589552693), (21, 2466240660), (26, 1991963610), (27, 1918187180), (28, 1849680495), (30, 1726368462), (34, 1523266290), (35, 1479744396), (36, 1438640385), (38, 1362922470), (39, 1327975740), (42, 1233120330), (45, 1150912308), (51, 1015510860), (52, 995981805), (54, 959093590), (57, 908614980), (60, 863184231), (63, 822080220), (65, 796785444), (68, 761633145), (70, 739872198), (76, 681461235), (78, 663987870), (84, 616560165), (85, 609306516), (90, 575456154), (91, 569132460), (95, 545168988), (102, 507755430), (105, 493248132), (108, 479546795), (114, 454307490), (117, 442658580), (119, 435218940), (126, 411040110), (130, 398392722), (133, 389406420), (135, 383637436), (140, 369936099), (153, 338503620), (156, 331993935), (169, 306455940), (170, 304653258), (171, 302871660), (180, 287728077), (182, 284566230), (189, 274026740), (190, 272584494), (195, 265595148), (204, 253877715), (210, 246624066), (221, 234348660), (228, 227153745), (234, 221329290), (238, 217609470), (247, 209680380), (251, 206338860), (252, 205520055), (255, 203102172), (260, 199196361), (266, 194703210), (270, 191818718), (273, 189710820), (285, 181722996), (306, 169251810), (315, 164416044), (323, 160343820), (338, 153227970), (340, 152326629), (342, 151435830), (351, 147552860), (357, 145072980), (364, 142283115), (378, 137013370), (380, 136292247), (390, 132797574), (399, 129802140), (420, 123312033), (442, 117174330), (455, 113826492), (459, 112834540), (468, 110664645), (476, 108804735), (494, 104840190), (502, 103169430), (507, 102151980), (510, 101551086), (513, 100957220), (532, 97351605), (540, 95909359), (546, 94855410), (570, 90861498), (585, 88531716), (595, 87043788), (612, 84625905), (630, 82208022), (646, 80171910), (663, 78116220), (665, 77881284), (676, 76613985), (684, 75717915), (702, 73776430), (714, 72536490), (741, 69893460), (753, 68779620), (756, 68506685), (765, 67700724), (780, 66398787), (798, 64901070), (819, 63236940), (845, 61291188), (855, 60574332), (884, 58587165), (910, 56913246), (918, 56417270), (945, 54805348), (969, 53447940), (988, 52420095), (1004, 51584715), (1014, 51075990), (1020, 50775543), (1026, 50478610), (1071, 48357660), (1092, 47427705), (1105, 46869732), (1140, 45430749), (1170, 44265858), (1183, 43779420), (1190, 43521894), (1197, 43267380), (1235, 41936076), (1255, 41267772), (1260, 41104011), (1292, 40085955), (1326, 39058110), (1330, 38940642), (1365, 37942164), (1404, 36888215), (1428, 36268245), (1482, 34946730), (1506, 34389810), (1521, 34050660), (1530, 33850362), (1547, 33478380), (1596, 32450535), (1615, 32068764), (1638, 31618470), (1690, 30645594), (1710, 30287166), (1729, 29954340), (1755, 29510572), (1757, 29476980), (1785, 29014596), (1820, 28456623), (1836, 28208635), (1890, 27402674), (1938, 26723970), (1989, 26038740), (1995, 25960428), (2028, 25537995), (2052, 25239305), (2142, 24178830), (2210, 23434866), (2223, 23297820), (2259, 22926540), (2261, 22906260), (2295, 22566908), (2340, 22132929), (2366, 21889710), (2380, 21760947), (2394, 21633690), (2457, 21078980), (2470, 20968038), (2510, 20633886), (2535, 20430396), (2565, 20191444), (2652, 19529055), (2660, 19470321), (2730, 18971082), (2873, 18026820), (2907, 17815980), (2964, 17473365), (3012, 17194905), (3042, 17025330), (3060, 16925181), (3094, 16739190), (3211, 16129260), (3213, 16119220), (3230, 16034382), (3263, 15872220), (3276, 15809235), (3315, 15623244), (3380, 15322797), (3420, 15143583), (3458, 14977170), (3510, 14755286), (3514, 14738490), (3549, 14593140), (3570, 14507298), (3591, 14422460), (3705, 13978692), (3765, 13755924), (3780, 13701337), (3876, 13361985), (3978, 13019370), (3990, 12980214), (4095, 12647388), (4199, 12334140), (4267, 12137580), (4284, 12089415), (4420, 11717433), (4446, 11648910), (4518, 11463270), (4522, 11453130), (4563, 11350220), (4590, 11283454), (4641, 11159460), (4732, 10944855), (4769, 10859940), (4788, 10816845), (4845, 10689588), (4914, 10539490), (4940, 10484019), (5020, 10316943), (5070, 10215198), (5130, 10095722), (5187, 9984780), (5271, 9825660), (5355, 9671532), (5460, 9485541), (5746, 9013410), (5814, 8907990), (5915, 8755884), (5967, 8679580), (5985, 8653476), (6084, 8512665), (6188, 8369595), (6422, 8064630), (6426, 8059610), (6460, 8017191), (6526, 7936110), (6630, 7811622), (6669, 7765940), (6777, 7642180), (6783, 7635420), (6916, 7488585), (7020, 7377643), (7028, 7369245), (7098, 7296570), (7140, 7253649), (7182, 7211230), (7410, 6989346), (7530, 6877962), (7605, 6810132), (7735, 6695676), (7956, 6509685), (7980, 6490107), (8190, 6323694), (8398, 6167070), (8534, 6068790), (8619, 6008940), (8645, 5990868), (8721, 5938660), (8785, 5895396), (8892, 5824455), (9036, 5731635), (9044, 5726565), (9126, 5675110), (9180, 5641727), (9282, 5579730), (9538, 5429970), (9633, 5376420), (9690, 5344794), (9789, 5290740), (9828, 5269745), (9945, 5207748), (10140, 5107599), (10260, 5047861), (10374, 4992390), (10542, 4912830), (10647, 4864380), (10710, 4835766), (11115, 4659564), (11295, 4585308), (11305, 4581252), (11492, 4506705), (11628, 4453995), (11830, 4377942), (11934, 4339790), (11970, 4326738), (12285, 4215796), (12597, 4111380), (12801, 4045860), (12844, 4032315), (12852, 4029805), (13052, 3968055), (13260, 3905811), (13338, 3882970), (13554, 3821090), (13566, 3817710), (13923, 3719820), (14196, 3648285), (14307, 3619980), (14364, 3605615), (14365, 3605364), (14535, 3563196), (14820, 3494673), (15060, 3438981), (15210, 3405066), (15470, 3347838), (15561, 3328260), (15813, 3275220), (16055, 3225852), (16065, 3223844), (16315, 3174444), (16380, 3161847), (16796, 3083535), (17068, 3034395), (17238, 3004470), (17290, 2995434), (17442, 2969330), (17570, 2947698), (17745, 2918628), (17955, 2884492), (18252, 2837555), (18564, 2789865), (19076, 2714985), (19266, 2688210), (19380, 2672397), (19578, 2645370), (19890, 2603874), (20111, 2575260), (20349, 2545140), (20748, 2496195), (20995, 2466828), (21084, 2456415), (21294, 2432190), (21335, 2427516), (21420, 2417883), (22230, 2329782), (22477, 2304180), (22590, 2292654), (22610, 2290626), (22815, 2270044), (22841, 2267460), (23205, 2231892), (23660, 2188971), (23845, 2171988), (23868, 2169895), (23940, 2163369), (24570, 2107898), (25194, 2055690), (25602, 2022930), (25857, 2002980), (25935, 1996956), (26355, 1965132), (26676, 1941485), (27108, 1910545), (27132, 1908855), (27846, 1859910), (28614, 1809990), (28730, 1802682), (28899, 1792140), (29070, 1781598), (29367, 1763580), (29393, 1762020), (29835, 1735916), (29869, 1733940), (30420, 1702533), (30940, 1673919), (31122, 1664130), (31626, 1637610), (31941, 1621460), (32110, 1612926), (32130, 1611922), (32630, 1587222), (33345, 1553188), (33383, 1551420), (33885, 1528436), (33915, 1527084), (34476, 1502235), (34580, 1497717), (34884, 1484665), (35140, 1473849), (35490, 1459314), (35910, 1442246), (37791, 1370460), (38403, 1348620), (38532, 1344105), (39156, 1322685), (39780, 1301937), (40222, 1287630), (40698, 1272570), (41769, 1239940), (41990, 1233414), (42419, 1220940), (42588, 1216095), (42670, 1213758), (42921, 1206660), (43095, 1201788), (43605, 1187732), (44460, 1164891), (44954, 1152090), (45180, 1146327), (45220, 1145313), (45630, 1135022), (45682, 1133730), (46410, 1115946), (46683, 1109420), (47439, 1091740), (47690, 1085994), (48165, 1075284), (48945, 1058148), (49140, 1053949), (50388, 1027845), (51204, 1011465), (51714, 1001490), (51870, 998478), (52710, 982566), (53235, 972876), (54587, 948780), (55471, 933660), (55692, 929955), (57228, 904995), (57460, 901341), (57798, 896070), (58140, 890799), (58734, 881790), (58786, 881010), (59670, 867958), (59738, 866970), (60333, 858420), (61047, 848380), (61997, 835380), (62244, 832065), (62985, 822276), (63252, 818805), (63882, 810730), (64005, 809172), (64220, 806463), (64260, 805961), (65260, 793611), (66690, 776594), (66766, 775710), (67431, 768060), (67770, 764218), (67830, 763542), (68523, 755820), (69615, 743964), (70980, 729657), (71535, 723996), (71820, 721123), (75582, 685230), (76806, 674310), (77571, 667660), (77805, 665652), (79065, 655044), (80444, 643815), (81073, 638820), (81396, 636285), (83538, 619970), (83980, 616707), (84838, 610470), (85340, 606879), (85842, 603330), (86190, 600894), (86697, 597380), (87210, 593866), (88101, 587860), (88179, 587340), (89607, 577980), (89908, 576045), (91260, 567511), (91364, 566865), (92820, 557973), (93366, 554710), (94878, 545870), (95380, 542997), (96330, 537642), (97890, 529074), (100149, 517140), (100555, 515052), (101745, 509028), (103428, 500745), (103740, 499239), (105420, 491283), (106470, 486438), (109174, 474390), (110942, 466830), (112385, 460836), (113373, 456820), (114205, 453492), (115209, 449540), (115596, 448035), (117468, 440895), (117572, 440505), (119340, 433979), (119476, 433485), (120666, 429210), (122094, 424190), (123994, 417690), (125970, 411138), (127257, 406980), (127764, 405365), (128010, 404586), (128763, 402220), (129285, 400596), (133380, 388297), (133532, 387855), (134862, 384030), (135540, 382109), (135660, 381771), (137046, 377910), (139230, 371982), (143070, 361998), (144495, 358428), (146835, 352716), (146965, 352404), (149345, 346788), (151164, 342615), (153612, 337155), (155142, 333830), (155610, 332826), (158130, 327522), (159705, 324292), (162146, 319410), (163761, 316260), (166413, 311220), (166915, 310284), (167076, 309985), (169676, 305235), (171684, 301665), (172380, 300447), (173394, 298690), (174420, 296933), (176202, 293930), (176358, 293670), (179214, 288990), (180999, 286140), (185991, 278460), (186732, 277355), (188955, 274092), (189756, 272935), (192015, 269724), (192660, 268821), (195780, 264537), (200298, 258570), (201110, 257526), (202293, 256020), (203490, 254514), (205569, 251940), (208845, 247988), (212095, 244188), (212940, 243219), (214605, 241332), (218348, 237195), (221884, 233415), (224770, 230418), (226746, 228410)]