2551966560

素因数分解:

$2^5\times 3^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:80

約数の個数: 864

約数和(自身を含む): 11248971552

約数和(自身を除く): 8697004992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 27, 30, 32, 33, 34, 36, 39, 40, 44, 45, 48, 51, 52, 54, 55, 60, 65, 66, 68, 72, 78, 80, 81, 85, 88, 90, 96, 99, 102, 104, 108, 110, 117, 120, 130, 132, 135, 136, 143, 144, 153, 156, 160, 162, 165, 170, 176, 180, 187, 195, 198, 204, 208, 216, 220, 221, 234, 240, 243, 255, 260, 264, 270, 272, 286, 288, 297, 306, 312, 324, 330, 340, 351, 352, 360, 374, 390, 396, 405, 408, 416, 429, 432, 440, 442, 459, 468, 480, 486, 495, 510, 520, 528, 540, 544, 561, 572, 585, 594, 612, 624, 648, 660, 663, 680, 702, 715, 720, 729, 748, 765, 780, 792, 810, 816, 858, 864, 880, 884, 891, 918, 935, 936, 972, 990, 1020, 1040, 1053, 1056, 1080, 1105, 1122, 1144, 1170, 1188, 1215, 1224, 1248, 1287, 1296, 1320, 1326, 1360, 1377, 1404, 1430, 1440, 1458, 1485, 1496, 1530, 1560, 1584, 1620, 1632, 1683, 1716, 1755, 1760, 1768, 1782, 1836, 1870, 1872, 1944, 1980, 1989, 2040, 2080, 2106, 2145, 2160, 2187, 2210, 2244, 2288, 2295, 2340, 2376, 2430, 2431, 2448, 2574, 2592, 2640, 2652, 2673, 2720, 2754, 2805, 2808, 2860, 2916, 2970, 2992, 3060, 3120, 3159, 3168, 3240, 3315, 3366, 3432, 3510, 3536, 3564, 3645, 3672, 3740, 3744, 3861, 3888, 3960, 3978, 4080, 4131, 4212, 4290, 4320, 4374, 4420, 4455, 4488, 4576, 4590, 4680, 4752, 4860, 4862, 4896, 5049, 5148, 5265, 5280, 5304, 5346, 5508, 5610, 5616, 5720, 5832, 5940, 5967, 5984, 6120, 6240, 6318, 6435, 6480, 6561, 6630, 6732, 6864, 6885, 7020, 7072, 7128, 7290, 7293, 7344, 7480, 7722, 7776, 7920, 7956, 8019, 8160, 8262, 8415, 8424, 8580, 8748, 8840, 8910, 8976, 9180, 9360, 9477, 9504, 9720, 9724, 9945, 10098, 10296, 10530, 10608, 10692, 10935, 11016, 11220, 11232, 11440, 11583, 11664, 11880, 11934, 12155, 12240, 12393, 12636, 12870, 12960, 13122, 13260, 13365, 13464, 13728, 13770, 14040, 14256, 14580, 14586, 14688, 14960, 15147, 15444, 15795, 15840, 15912, 16038, 16524, 16830, 16848, 17160, 17496, 17680, 17820, 17901, 17952, 18360, 18720, 18954, 19305, 19440, 19448, 19890, 20196, 20592, 20655, 21060, 21216, 21384, 21870, 21879, 22032, 22440, 22880, 23166, 23328, 23760, 23868, 24057, 24310, 24480, 24786, 25245, 25272, 25740, 26244, 26520, 26730, 26928, 27540, 28080, 28431, 28512, 29160, 29172, 29835, 29920, 30294, 30888, 31590, 31824, 32076, 32805, 33048, 33660, 33696, 34320, 34749, 34992, 35360, 35640, 35802, 36465, 36720, 37179, 37908, 38610, 38880, 38896, 39780, 40095, 40392, 41184, 41310, 42120, 42768, 43740, 43758, 44064, 44880, 45441, 46332, 47385, 47520, 47736, 48114, 48620, 49572, 50490, 50544, 51480, 52488, 53040, 53460, 53703, 53856, 55080, 56160, 56862, 57915, 58320, 58344, 59670, 60588, 61776, 61965, 63180, 63648, 64152, 65610, 65637, 66096, 67320, 68640, 69498, 69984, 71280, 71604, 72171, 72930, 73440, 74358, 75735, 75816, 77220, 77792, 79560, 80190, 80784, 82620, 84240, 85293, 85536, 87480, 87516, 89505, 89760, 90882, 92664, 94770, 95472, 96228, 97240, 99144, 100980, 101088, 102960, 104247, 104976, 106080, 106920, 107406, 109395, 110160, 111537, 113724, 115830, 116640, 116688, 119340, 120285, 121176, 123552, 123930, 126360, 128304, 131220, 131274, 132192, 134640, 136323, 138996, 142155, 142560, 143208, 144342, 145860, 148716, 151470, 151632, 154440, 159120, 160380, 161109, 161568, 165240, 168480, 170586, 173745, 174960, 175032, 179010, 181764, 185328, 185895, 189540, 190944, 192456, 194480, 196911, 198288, 201960, 205920, 208494, 209952, 213840, 214812, 218790, 220320, 223074, 227205, 227448, 231660, 233376, 238680, 240570, 242352, 247860, 252720, 256608, 262440, 262548, 268515, 269280, 272646, 277992, 284310, 286416, 288684, 291720, 297432, 302940, 303264, 308880, 312741, 318240, 320760, 322218, 328185, 330480, 341172, 347490, 349920, 350064, 358020, 360855, 363528, 370656, 371790, 379080, 384912, 388960, 393822, 396576, 403920, 408969, 416988, 426465, 427680, 429624, 437580, 446148, 454410, 454896, 463320, 477360, 481140, 483327, 484704, 495720, 505440, 521235, 524880, 525096, 537030, 545292, 555984, 557685, 568620, 572832, 577368, 583440, 590733, 594864, 605880, 617760, 625482, 641520, 644436, 656370, 660960, 681615, 682344, 694980, 700128, 716040, 721710, 727056, 743580, 758160, 769824, 787644, 805545, 807840, 817938, 833976, 852930, 859248, 875160, 892296, 908820, 909792, 926640, 938223, 954720, 962280, 966654, 984555, 991440, 1042470, 1049760, 1050192, 1074060, 1090584, 1111968, 1115370, 1137240, 1154736, 1166880, 1181466, 1189728, 1211760, 1226907, 1250964, 1283040, 1288872, 1312740, 1363230, 1364688, 1389960, 1432080, 1443420, 1449981, 1454112, 1487160, 1516320, 1563705, 1575288, 1611090, 1635876, 1667952, 1705860, 1718496, 1750320, 1772199, 1784592, 1817640, 1853280, 1876446, 1924560, 1933308, 1969110, 1982880, 2044845, 2084940, 2100384, 2148120, 2181168, 2230740, 2274480, 2309472, 2362932, 2416635, 2423520, 2453814, 2501928, 2577744, 2625480, 2726460, 2729376, 2779920, 2864160, 2886840, 2899962, 2953665, 2974320, 3127410, 3150576, 3222180, 3271752, 3335904, 3411720, 3500640, 3544398, 3569184, 3635280, 3752892, 3849120, 3866616, 3938220, 4089690, 4169880, 4296240, 4362336, 4461480, 4548960, 4691115, 4725864, 4833270, 4907628, 5003856, 5155488, 5250960, 5316597, 5452920, 5559840, 5773680, 5799924, 5907330, 5948640, 6134535, 6254820, 6301152, 6444360, 6543504, 6823440, 7088796, 7249905, 7270560, 7505784, 7733232, 7876440, 8179380, 8339760, 8592480, 8860995, 8922960, 9382230, 9451728, 9666540, 9815256, 10007712, 10501920, 10633194, 10905840, 11547360, 11599848, 11814660, 12269070, 12509640, 12888720, 13087008, 13646880, 14177592, 14499810, 15011568, 15466464, 15752880, 15949791, 16358760, 16679520, 17721990, 17845920, 18764460, 18903456, 19333080, 19630512, 21266388, 21811680, 23199696, 23629320, 24538140, 25019280, 25777440, 26582985, 28355184, 28999620, 30023136, 31505760, 31899582, 32717520, 35443980, 37528920, 38666160, 39261024, 42532776, 46399392, 47258640, 49076280, 50038560, 53165970, 56710368, 57999240, 63799164, 65435040, 70887960, 75057840, 77332320, 79748955, 85065552, 94517280, 98152560, 106331940, 115998480, 127598328, 141775920, 150115680, 159497910, 170131104, 196305120, 212663880, 231996960, 255196656, 283551840, 318995820, 425327760, 510393312, 637991640, 850655520, 1275983280, 2551966560]

約数ペア:

[(1, 2551966560), (2, 1275983280), (3, 850655520), (4, 637991640), (5, 510393312), (6, 425327760), (8, 318995820), (9, 283551840), (10, 255196656), (11, 231996960), (12, 212663880), (13, 196305120), (15, 170131104), (16, 159497910), (17, 150115680), (18, 141775920), (20, 127598328), (22, 115998480), (24, 106331940), (26, 98152560), (27, 94517280), (30, 85065552), (32, 79748955), (33, 77332320), (34, 75057840), (36, 70887960), (39, 65435040), (40, 63799164), (44, 57999240), (45, 56710368), (48, 53165970), (51, 50038560), (52, 49076280), (54, 47258640), (55, 46399392), (60, 42532776), (65, 39261024), (66, 38666160), (68, 37528920), (72, 35443980), (78, 32717520), (80, 31899582), (81, 31505760), (85, 30023136), (88, 28999620), (90, 28355184), (96, 26582985), (99, 25777440), (102, 25019280), (104, 24538140), (108, 23629320), (110, 23199696), (117, 21811680), (120, 21266388), (130, 19630512), (132, 19333080), (135, 18903456), (136, 18764460), (143, 17845920), (144, 17721990), (153, 16679520), (156, 16358760), (160, 15949791), (162, 15752880), (165, 15466464), (170, 15011568), (176, 14499810), (180, 14177592), (187, 13646880), (195, 13087008), (198, 12888720), (204, 12509640), (208, 12269070), (216, 11814660), (220, 11599848), (221, 11547360), (234, 10905840), (240, 10633194), (243, 10501920), (255, 10007712), (260, 9815256), (264, 9666540), (270, 9451728), (272, 9382230), (286, 8922960), (288, 8860995), (297, 8592480), (306, 8339760), (312, 8179380), (324, 7876440), (330, 7733232), (340, 7505784), (351, 7270560), (352, 7249905), (360, 7088796), (374, 6823440), (390, 6543504), (396, 6444360), (405, 6301152), (408, 6254820), (416, 6134535), (429, 5948640), (432, 5907330), (440, 5799924), (442, 5773680), (459, 5559840), (468, 5452920), (480, 5316597), (486, 5250960), (495, 5155488), (510, 5003856), (520, 4907628), (528, 4833270), (540, 4725864), (544, 4691115), (561, 4548960), (572, 4461480), (585, 4362336), (594, 4296240), (612, 4169880), (624, 4089690), (648, 3938220), (660, 3866616), (663, 3849120), (680, 3752892), (702, 3635280), (715, 3569184), (720, 3544398), (729, 3500640), (748, 3411720), (765, 3335904), (780, 3271752), (792, 3222180), (810, 3150576), (816, 3127410), (858, 2974320), (864, 2953665), (880, 2899962), (884, 2886840), (891, 2864160), (918, 2779920), (935, 2729376), (936, 2726460), (972, 2625480), (990, 2577744), (1020, 2501928), (1040, 2453814), (1053, 2423520), (1056, 2416635), (1080, 2362932), (1105, 2309472), (1122, 2274480), (1144, 2230740), (1170, 2181168), (1188, 2148120), (1215, 2100384), (1224, 2084940), (1248, 2044845), (1287, 1982880), (1296, 1969110), (1320, 1933308), (1326, 1924560), (1360, 1876446), (1377, 1853280), (1404, 1817640), (1430, 1784592), (1440, 1772199), (1458, 1750320), (1485, 1718496), (1496, 1705860), (1530, 1667952), (1560, 1635876), (1584, 1611090), (1620, 1575288), (1632, 1563705), (1683, 1516320), (1716, 1487160), (1755, 1454112), (1760, 1449981), (1768, 1443420), (1782, 1432080), (1836, 1389960), (1870, 1364688), (1872, 1363230), (1944, 1312740), (1980, 1288872), (1989, 1283040), (2040, 1250964), (2080, 1226907), (2106, 1211760), (2145, 1189728), (2160, 1181466), (2187, 1166880), (2210, 1154736), (2244, 1137240), (2288, 1115370), (2295, 1111968), (2340, 1090584), (2376, 1074060), (2430, 1050192), (2431, 1049760), (2448, 1042470), (2574, 991440), (2592, 984555), (2640, 966654), (2652, 962280), (2673, 954720), (2720, 938223), (2754, 926640), (2805, 909792), (2808, 908820), (2860, 892296), (2916, 875160), (2970, 859248), (2992, 852930), (3060, 833976), (3120, 817938), (3159, 807840), (3168, 805545), (3240, 787644), (3315, 769824), (3366, 758160), (3432, 743580), (3510, 727056), (3536, 721710), (3564, 716040), (3645, 700128), (3672, 694980), (3740, 682344), (3744, 681615), (3861, 660960), (3888, 656370), (3960, 644436), (3978, 641520), (4080, 625482), (4131, 617760), (4212, 605880), (4290, 594864), (4320, 590733), (4374, 583440), (4420, 577368), (4455, 572832), (4488, 568620), (4576, 557685), (4590, 555984), (4680, 545292), (4752, 537030), (4860, 525096), (4862, 524880), (4896, 521235), (5049, 505440), (5148, 495720), (5265, 484704), (5280, 483327), (5304, 481140), (5346, 477360), (5508, 463320), (5610, 454896), (5616, 454410), (5720, 446148), (5832, 437580), (5940, 429624), (5967, 427680), (5984, 426465), (6120, 416988), (6240, 408969), (6318, 403920), (6435, 396576), (6480, 393822), (6561, 388960), (6630, 384912), (6732, 379080), (6864, 371790), (6885, 370656), (7020, 363528), (7072, 360855), (7128, 358020), (7290, 350064), (7293, 349920), (7344, 347490), (7480, 341172), (7722, 330480), (7776, 328185), (7920, 322218), (7956, 320760), (8019, 318240), (8160, 312741), (8262, 308880), (8415, 303264), (8424, 302940), (8580, 297432), (8748, 291720), (8840, 288684), (8910, 286416), (8976, 284310), (9180, 277992), (9360, 272646), (9477, 269280), (9504, 268515), (9720, 262548), (9724, 262440), (9945, 256608), (10098, 252720), (10296, 247860), (10530, 242352), (10608, 240570), (10692, 238680), (10935, 233376), (11016, 231660), (11220, 227448), (11232, 227205), (11440, 223074), (11583, 220320), (11664, 218790), (11880, 214812), (11934, 213840), (12155, 209952), (12240, 208494), (12393, 205920), (12636, 201960), (12870, 198288), (12960, 196911), (13122, 194480), (13260, 192456), (13365, 190944), (13464, 189540), (13728, 185895), (13770, 185328), (14040, 181764), (14256, 179010), (14580, 175032), (14586, 174960), (14688, 173745), (14960, 170586), (15147, 168480), (15444, 165240), (15795, 161568), (15840, 161109), (15912, 160380), (16038, 159120), (16524, 154440), (16830, 151632), (16848, 151470), (17160, 148716), (17496, 145860), (17680, 144342), (17820, 143208), (17901, 142560), (17952, 142155), (18360, 138996), (18720, 136323), (18954, 134640), (19305, 132192), (19440, 131274), (19448, 131220), (19890, 128304), (20196, 126360), (20592, 123930), (20655, 123552), (21060, 121176), (21216, 120285), (21384, 119340), (21870, 116688), (21879, 116640), (22032, 115830), (22440, 113724), (22880, 111537), (23166, 110160), (23328, 109395), (23760, 107406), (23868, 106920), (24057, 106080), (24310, 104976), (24480, 104247), (24786, 102960), (25245, 101088), (25272, 100980), (25740, 99144), (26244, 97240), (26520, 96228), (26730, 95472), (26928, 94770), (27540, 92664), (28080, 90882), (28431, 89760), (28512, 89505), (29160, 87516), (29172, 87480), (29835, 85536), (29920, 85293), (30294, 84240), (30888, 82620), (31590, 80784), (31824, 80190), (32076, 79560), (32805, 77792), (33048, 77220), (33660, 75816), (33696, 75735), (34320, 74358), (34749, 73440), (34992, 72930), (35360, 72171), (35640, 71604), (35802, 71280), (36465, 69984), (36720, 69498), (37179, 68640), (37908, 67320), (38610, 66096), (38880, 65637), (38896, 65610), (39780, 64152), (40095, 63648), (40392, 63180), (41184, 61965), (41310, 61776), (42120, 60588), (42768, 59670), (43740, 58344), (43758, 58320), (44064, 57915), (44880, 56862), (45441, 56160), (46332, 55080), (47385, 53856), (47520, 53703), (47736, 53460), (48114, 53040), (48620, 52488), (49572, 51480), (50490, 50544)]