2809382940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 960

約数和(自身を含む): 12294374400

約数和(自身を除く): 9484991460

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, 59, 60, 63, 65, 68, 70, 76, 78, 81, 84, 85, 90, 91, 95, 102, 105, 108, 114, 117, 118, 119, 126, 130, 133, 135, 140, 153, 156, 162, 170, 171, 177, 180, 182, 189, 190, 195, 204, 210, 221, 228, 234, 236, 238, 247, 252, 255, 260, 266, 270, 273, 285, 295, 306, 315, 323, 324, 340, 342, 351, 354, 357, 364, 378, 380, 390, 399, 405, 413, 420, 442, 455, 459, 468, 476, 494, 510, 513, 531, 532, 540, 546, 567, 570, 585, 590, 595, 612, 630, 646, 663, 665, 684, 702, 708, 714, 741, 756, 765, 767, 780, 798, 810, 819, 826, 855, 884, 885, 910, 918, 945, 969, 988, 1003, 1020, 1026, 1053, 1062, 1071, 1092, 1105, 1121, 1134, 1140, 1170, 1180, 1190, 1197, 1235, 1239, 1260, 1292, 1326, 1330, 1365, 1377, 1404, 1428, 1482, 1530, 1534, 1539, 1547, 1593, 1596, 1615, 1620, 1638, 1652, 1710, 1729, 1755, 1770, 1785, 1820, 1836, 1890, 1938, 1989, 1995, 2006, 2052, 2065, 2106, 2124, 2142, 2210, 2223, 2242, 2261, 2268, 2295, 2301, 2340, 2380, 2394, 2457, 2470, 2478, 2565, 2652, 2655, 2660, 2730, 2754, 2835, 2907, 2964, 3009, 3060, 3068, 3078, 3094, 3186, 3213, 3230, 3276, 3315, 3363, 3420, 3458, 3510, 3540, 3570, 3591, 3705, 3717, 3780, 3835, 3876, 3978, 3990, 4012, 4095, 4130, 4199, 4212, 4284, 4420, 4446, 4484, 4522, 4590, 4602, 4641, 4779, 4788, 4845, 4914, 4940, 4956, 5015, 5130, 5187, 5265, 5310, 5355, 5369, 5460, 5508, 5605, 5670, 5814, 5967, 5985, 6018, 6156, 6188, 6195, 6372, 6426, 6460, 6630, 6669, 6726, 6783, 6885, 6903, 6916, 7020, 7021, 7140, 7182, 7371, 7410, 7434, 7670, 7695, 7735, 7847, 7956, 7965, 7980, 8190, 8260, 8398, 8645, 8721, 8892, 9027, 9044, 9180, 9204, 9282, 9558, 9639, 9690, 9828, 9945, 10030, 10089, 10260, 10374, 10530, 10620, 10710, 10738, 10773, 11115, 11151, 11210, 11305, 11340, 11505, 11628, 11934, 11970, 12036, 12285, 12390, 12597, 12852, 13039, 13260, 13338, 13452, 13566, 13770, 13806, 13923, 14042, 14364, 14535, 14573, 14742, 14820, 14868, 15045, 15340, 15390, 15470, 15561, 15694, 15930, 16065, 16107, 16380, 16796, 16815, 17290, 17442, 17901, 17955, 18054, 18564, 18585, 19057, 19116, 19278, 19380, 19890, 20007, 20060, 20178, 20349, 20709, 20748, 20995, 21060, 21063, 21420, 21476, 21546, 22230, 22302, 22420, 22610, 23010, 23205, 23541, 23868, 23895, 23940, 24570, 24780, 25194, 25935, 26078, 26163, 26676, 26845, 27081, 27132, 27540, 27612, 27846, 28084, 29070, 29146, 29393, 29484, 29835, 30090, 30267, 30780, 30940, 31122, 31388, 31860, 32130, 32214, 33345, 33453, 33630, 33915, 34515, 34580, 34884, 35105, 35802, 35910, 36108, 36855, 37170, 37791, 38114, 38556, 39117, 39235, 39780, 40014, 40356, 40698, 41418, 41769, 41990, 42126, 43092, 43605, 43719, 44460, 44604, 45135, 45220, 46020, 46410, 46683, 47082, 47790, 48195, 48321, 49140, 50388, 50445, 51870, 52156, 52326, 53690, 53865, 54162, 55692, 55755, 57171, 58140, 58292, 58786, 59670, 60180, 60534, 61047, 62127, 62244, 62985, 63189, 64260, 64428, 65195, 66690, 66906, 67260, 67830, 69030, 69615, 70210, 70623, 71604, 71820, 72865, 73710, 74340, 75582, 76228, 77805, 78234, 78470, 80028, 80535, 81243, 81396, 82836, 83538, 83980, 84252, 87210, 87438, 88179, 89505, 90270, 90801, 91273, 92820, 93366, 94164, 95285, 95580, 96390, 96642, 100035, 100890, 101745, 102011, 103545, 103740, 104652, 105315, 107380, 107730, 108324, 111510, 113373, 114342, 117351, 117572, 117705, 119340, 121068, 122094, 124254, 125307, 125970, 126378, 130390, 130815, 131157, 133380, 133399, 133812, 135405, 135660, 138060, 139230, 140049, 140420, 141246, 144963, 145730, 146965, 147420, 151164, 151335, 155610, 156468, 156940, 161070, 162486, 167076, 167265, 171513, 174420, 174876, 176358, 179010, 180540, 181602, 182546, 183141, 186732, 188955, 189567, 190570, 192780, 193284, 195585, 200070, 201780, 203490, 204022, 207090, 208845, 210630, 211869, 215460, 218595, 223020, 226746, 228684, 233415, 234702, 235410, 241605, 244188, 247741, 248508, 250614, 251940, 252756, 260780, 261630, 262314, 264537, 266798, 270810, 273819, 278460, 280098, 282492, 285855, 289926, 291460, 293930, 302670, 305235, 306033, 310635, 311220, 315945, 322140, 324972, 334530, 340119, 343026, 352053, 352716, 353115, 358020, 363204, 365092, 366282, 377910, 379134, 381140, 391170, 393471, 400140, 400197, 406215, 406980, 408044, 414180, 417690, 421260, 423738, 434889, 437190, 440895, 453492, 454005, 456365, 466830, 469404, 470820, 483210, 495482, 501228, 510055, 514539, 523260, 524628, 529074, 533596, 541620, 547638, 560196, 566865, 568701, 571710, 579852, 586755, 587860, 605340, 610470, 612066, 621270, 626535, 631890, 635607, 655785, 666995, 669060, 680238, 686052, 700245, 704106, 706230, 724815, 732564, 743223, 755820, 758268, 782340, 786942, 793611, 800394, 812430, 821457, 835380, 847476, 857565, 869778, 874380, 881790, 908010, 912730, 915705, 918099, 933660, 947835, 966420, 990964, 1020110, 1029078, 1056159, 1058148, 1059345, 1095276, 1133730, 1137402, 1143420, 1173510, 1180413, 1200591, 1220940, 1224132, 1238705, 1242540, 1253070, 1263780, 1271214, 1311570, 1322685, 1333990, 1360476, 1369095, 1400490, 1408212, 1412460, 1449630, 1486446, 1530165, 1543617, 1573884, 1587222, 1600788, 1624860, 1642914, 1700595, 1715130, 1734187, 1739556, 1760265, 1763580, 1816020, 1825460, 1831410, 1836198, 1895670, 1967355, 2000985, 2040220, 2058156, 2112318, 2118690, 2174445, 2229669, 2267460, 2274804, 2347020, 2360826, 2380833, 2401182, 2464371, 2477410, 2506140, 2542428, 2572695, 2623140, 2645370, 2667980, 2738190, 2754297, 2800980, 2843505, 2899260, 2972892, 3060330, 3087234, 3174444, 3178035, 3285828, 3401190, 3430260, 3468374, 3520530, 3601773, 3662820, 3672396, 3716115, 3791340, 3934710, 3968055, 4001970, 4107285, 4224636, 4237380, 4348890, 4459338, 4590495, 4721652, 4761666, 4802364, 4928742, 4954820, 5145390, 5202561, 5280795, 5290740, 5476380, 5508594, 5687010, 5902065, 6002955, 6120660, 6174468, 6356070, 6689007, 6802380, 6936748, 7041060, 7203546, 7393113, 7432230, 7718085, 7869420, 7936110, 8003940, 8214570, 8262891, 8670935, 8697780, 8918676, 9180990, 9523332, 9857484, 10290780, 10405122, 10561590, 10805319, 11017188, 11148345, 11374020, 11804130, 11904165, 12005910, 12321855, 12712140, 13378014, 13771485, 14407092, 14786226, 14864460, 15436170, 15607683, 15872220, 16429140, 16525782, 17341870, 18008865, 18361980, 20067021, 20810244, 21123180, 21610638, 22296690, 23608260, 23808330, 24011820, 24643710, 26012805, 26756028, 27542970, 29572452, 30872340, 31215366, 33051564, 33445035, 34683740, 36017730, 36965565, 40134042, 41314455, 43221276, 44593380, 46823049, 47616660, 49287420, 52025610, 54026595, 55085940, 62430732, 66890070, 72035460, 73931130, 78038415, 80268084, 82628910, 93646098, 100335105, 104051220, 108053190, 133780140, 140469147, 147862260, 156076830, 165257820, 187292196, 200670210, 216106380, 234115245, 280938294, 312153660, 401340420, 468230490, 561876588, 702345735, 936460980, 1404691470, 2809382940]

約数ペア:

[(1, 2809382940), (2, 1404691470), (3, 936460980), (4, 702345735), (5, 561876588), (6, 468230490), (7, 401340420), (9, 312153660), (10, 280938294), (12, 234115245), (13, 216106380), (14, 200670210), (15, 187292196), (17, 165257820), (18, 156076830), (19, 147862260), (20, 140469147), (21, 133780140), (26, 108053190), (27, 104051220), (28, 100335105), (30, 93646098), (34, 82628910), (35, 80268084), (36, 78038415), (38, 73931130), (39, 72035460), (42, 66890070), (45, 62430732), (51, 55085940), (52, 54026595), (54, 52025610), (57, 49287420), (59, 47616660), (60, 46823049), (63, 44593380), (65, 43221276), (68, 41314455), (70, 40134042), (76, 36965565), (78, 36017730), (81, 34683740), (84, 33445035), (85, 33051564), (90, 31215366), (91, 30872340), (95, 29572452), (102, 27542970), (105, 26756028), (108, 26012805), (114, 24643710), (117, 24011820), (118, 23808330), (119, 23608260), (126, 22296690), (130, 21610638), (133, 21123180), (135, 20810244), (140, 20067021), (153, 18361980), (156, 18008865), (162, 17341870), (170, 16525782), (171, 16429140), (177, 15872220), (180, 15607683), (182, 15436170), (189, 14864460), (190, 14786226), (195, 14407092), (204, 13771485), (210, 13378014), (221, 12712140), (228, 12321855), (234, 12005910), (236, 11904165), (238, 11804130), (247, 11374020), (252, 11148345), (255, 11017188), (260, 10805319), (266, 10561590), (270, 10405122), (273, 10290780), (285, 9857484), (295, 9523332), (306, 9180990), (315, 8918676), (323, 8697780), (324, 8670935), (340, 8262891), (342, 8214570), (351, 8003940), (354, 7936110), (357, 7869420), (364, 7718085), (378, 7432230), (380, 7393113), (390, 7203546), (399, 7041060), (405, 6936748), (413, 6802380), (420, 6689007), (442, 6356070), (455, 6174468), (459, 6120660), (468, 6002955), (476, 5902065), (494, 5687010), (510, 5508594), (513, 5476380), (531, 5290740), (532, 5280795), (540, 5202561), (546, 5145390), (567, 4954820), (570, 4928742), (585, 4802364), (590, 4761666), (595, 4721652), (612, 4590495), (630, 4459338), (646, 4348890), (663, 4237380), (665, 4224636), (684, 4107285), (702, 4001970), (708, 3968055), (714, 3934710), (741, 3791340), (756, 3716115), (765, 3672396), (767, 3662820), (780, 3601773), (798, 3520530), (810, 3468374), (819, 3430260), (826, 3401190), (855, 3285828), (884, 3178035), (885, 3174444), (910, 3087234), (918, 3060330), (945, 2972892), (969, 2899260), (988, 2843505), (1003, 2800980), (1020, 2754297), (1026, 2738190), (1053, 2667980), (1062, 2645370), (1071, 2623140), (1092, 2572695), (1105, 2542428), (1121, 2506140), (1134, 2477410), (1140, 2464371), (1170, 2401182), (1180, 2380833), (1190, 2360826), (1197, 2347020), (1235, 2274804), (1239, 2267460), (1260, 2229669), (1292, 2174445), (1326, 2118690), (1330, 2112318), (1365, 2058156), (1377, 2040220), (1404, 2000985), (1428, 1967355), (1482, 1895670), (1530, 1836198), (1534, 1831410), (1539, 1825460), (1547, 1816020), (1593, 1763580), (1596, 1760265), (1615, 1739556), (1620, 1734187), (1638, 1715130), (1652, 1700595), (1710, 1642914), (1729, 1624860), (1755, 1600788), (1770, 1587222), (1785, 1573884), (1820, 1543617), (1836, 1530165), (1890, 1486446), (1938, 1449630), (1989, 1412460), (1995, 1408212), (2006, 1400490), (2052, 1369095), (2065, 1360476), (2106, 1333990), (2124, 1322685), (2142, 1311570), (2210, 1271214), (2223, 1263780), (2242, 1253070), (2261, 1242540), (2268, 1238705), (2295, 1224132), (2301, 1220940), (2340, 1200591), (2380, 1180413), (2394, 1173510), (2457, 1143420), (2470, 1137402), (2478, 1133730), (2565, 1095276), (2652, 1059345), (2655, 1058148), (2660, 1056159), (2730, 1029078), (2754, 1020110), (2835, 990964), (2907, 966420), (2964, 947835), (3009, 933660), (3060, 918099), (3068, 915705), (3078, 912730), (3094, 908010), (3186, 881790), (3213, 874380), (3230, 869778), (3276, 857565), (3315, 847476), (3363, 835380), (3420, 821457), (3458, 812430), (3510, 800394), (3540, 793611), (3570, 786942), (3591, 782340), (3705, 758268), (3717, 755820), (3780, 743223), (3835, 732564), (3876, 724815), (3978, 706230), (3990, 704106), (4012, 700245), (4095, 686052), (4130, 680238), (4199, 669060), (4212, 666995), (4284, 655785), (4420, 635607), (4446, 631890), (4484, 626535), (4522, 621270), (4590, 612066), (4602, 610470), (4641, 605340), (4779, 587860), (4788, 586755), (4845, 579852), (4914, 571710), (4940, 568701), (4956, 566865), (5015, 560196), (5130, 547638), (5187, 541620), (5265, 533596), (5310, 529074), (5355, 524628), (5369, 523260), (5460, 514539), (5508, 510055), (5605, 501228), (5670, 495482), (5814, 483210), (5967, 470820), (5985, 469404), (6018, 466830), (6156, 456365), (6188, 454005), (6195, 453492), (6372, 440895), (6426, 437190), (6460, 434889), (6630, 423738), (6669, 421260), (6726, 417690), (6783, 414180), (6885, 408044), (6903, 406980), (6916, 406215), (7020, 400197), (7021, 400140), (7140, 393471), (7182, 391170), (7371, 381140), (7410, 379134), (7434, 377910), (7670, 366282), (7695, 365092), (7735, 363204), (7847, 358020), (7956, 353115), (7965, 352716), (7980, 352053), (8190, 343026), (8260, 340119), (8398, 334530), (8645, 324972), (8721, 322140), (8892, 315945), (9027, 311220), (9044, 310635), (9180, 306033), (9204, 305235), (9282, 302670), (9558, 293930), (9639, 291460), (9690, 289926), (9828, 285855), (9945, 282492), (10030, 280098), (10089, 278460), (10260, 273819), (10374, 270810), (10530, 266798), (10620, 264537), (10710, 262314), (10738, 261630), (10773, 260780), (11115, 252756), (11151, 251940), (11210, 250614), (11305, 248508), (11340, 247741), (11505, 244188), (11628, 241605), (11934, 235410), (11970, 234702), (12036, 233415), (12285, 228684), (12390, 226746), (12597, 223020), (12852, 218595), (13039, 215460), (13260, 211869), (13338, 210630), (13452, 208845), (13566, 207090), (13770, 204022), (13806, 203490), (13923, 201780), (14042, 200070), (14364, 195585), (14535, 193284), (14573, 192780), (14742, 190570), (14820, 189567), (14868, 188955), (15045, 186732), (15340, 183141), (15390, 182546), (15470, 181602), (15561, 180540), (15694, 179010), (15930, 176358), (16065, 174876), (16107, 174420), (16380, 171513), (16796, 167265), (16815, 167076), (17290, 162486), (17442, 161070), (17901, 156940), (17955, 156468), (18054, 155610), (18564, 151335), (18585, 151164), (19057, 147420), (19116, 146965), (19278, 145730), (19380, 144963), (19890, 141246), (20007, 140420), (20060, 140049), (20178, 139230), (20349, 138060), (20709, 135660), (20748, 135405), (20995, 133812), (21060, 133399), (21063, 133380), (21420, 131157), (21476, 130815), (21546, 130390), (22230, 126378), (22302, 125970), (22420, 125307), (22610, 124254), (23010, 122094), (23205, 121068), (23541, 119340), (23868, 117705), (23895, 117572), (23940, 117351), (24570, 114342), (24780, 113373), (25194, 111510), (25935, 108324), (26078, 107730), (26163, 107380), (26676, 105315), (26845, 104652), (27081, 103740), (27132, 103545), (27540, 102011), (27612, 101745), (27846, 100890), (28084, 100035), (29070, 96642), (29146, 96390), (29393, 95580), (29484, 95285), (29835, 94164), (30090, 93366), (30267, 92820), (30780, 91273), (30940, 90801), (31122, 90270), (31388, 89505), (31860, 88179), (32130, 87438), (32214, 87210), (33345, 84252), (33453, 83980), (33630, 83538), (33915, 82836), (34515, 81396), (34580, 81243), (34884, 80535), (35105, 80028), (35802, 78470), (35910, 78234), (36108, 77805), (36855, 76228), (37170, 75582), (37791, 74340), (38114, 73710), (38556, 72865), (39117, 71820), (39235, 71604), (39780, 70623), (40014, 70210), (40356, 69615), (40698, 69030), (41418, 67830), (41769, 67260), (41990, 66906), (42126, 66690), (43092, 65195), (43605, 64428), (43719, 64260), (44460, 63189), (44604, 62985), (45135, 62244), (45220, 62127), (46020, 61047), (46410, 60534), (46683, 60180), (47082, 59670), (47790, 58786), (48195, 58292), (48321, 58140), (49140, 57171), (50388, 55755), (50445, 55692), (51870, 54162), (52156, 53865), (52326, 53690)]