71261665560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{1307}}^1$

素因数の和:1551

約数の個数: 384

約数和(自身を含む): 251223897600

約数和(自身を除く): 179962232040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 59, 60, 68, 72, 85, 90, 102, 118, 120, 136, 151, 153, 170, 177, 180, 204, 236, 255, 295, 302, 306, 340, 354, 360, 408, 453, 472, 510, 531, 590, 604, 612, 680, 708, 755, 765, 885, 906, 1003, 1020, 1062, 1180, 1208, 1224, 1307, 1359, 1416, 1510, 1530, 1770, 1812, 2006, 2040, 2124, 2265, 2360, 2567, 2614, 2655, 2718, 3009, 3020, 3060, 3540, 3624, 3921, 4012, 4248, 4530, 5015, 5134, 5228, 5310, 5436, 6018, 6040, 6120, 6535, 6795, 7080, 7701, 7842, 8024, 8909, 9027, 9060, 10030, 10268, 10456, 10620, 10872, 11763, 12036, 12835, 13070, 13590, 15045, 15402, 15684, 17818, 18054, 18120, 19605, 20060, 20536, 21240, 22219, 23103, 23526, 24072, 25670, 26140, 26727, 27180, 30090, 30804, 31368, 35636, 36108, 38505, 39210, 40120, 44438, 44545, 45135, 46206, 47052, 51340, 52280, 53454, 54360, 58815, 60180, 61608, 66657, 71272, 72216, 77010, 77113, 78420, 80181, 88876, 89090, 90270, 92412, 94104, 102680, 106908, 111095, 115515, 117630, 120360, 133314, 133635, 151453, 154020, 154226, 156840, 160362, 177752, 178180, 180540, 184824, 197357, 199971, 213816, 222190, 231030, 231339, 235260, 266628, 267270, 302906, 308040, 308452, 320724, 333285, 356360, 361080, 385565, 394714, 399942, 400905, 444380, 454359, 462060, 462678, 470520, 533256, 534540, 592071, 605812, 616904, 641448, 666570, 694017, 757265, 771130, 789428, 799884, 801810, 888760, 908718, 924120, 925356, 986785, 999855, 1069080, 1156695, 1184142, 1211624, 1310921, 1333140, 1363077, 1388034, 1514530, 1542260, 1578856, 1599768, 1603620, 1776213, 1817436, 1850712, 1973570, 1999710, 2271795, 2313390, 2368284, 2621842, 2666280, 2726154, 2776068, 2960355, 3029060, 3084520, 3207240, 3355069, 3470085, 3552426, 3634872, 3932763, 3947140, 3999420, 4543590, 4626780, 4736568, 5243684, 5452308, 5552136, 5920710, 6058120, 6554605, 6710138, 6815385, 6940170, 7104852, 7865526, 7894280, 7998840, 8881065, 9087180, 9253560, 10065207, 10487368, 10904616, 11644063, 11798289, 11841420, 13109210, 13420276, 13630770, 13880340, 14209704, 15731052, 16775345, 17762130, 18174360, 19663815, 20130414, 23288126, 23596578, 23682840, 26218420, 26840552, 27261540, 27760680, 30195621, 31462104, 33550690, 34932189, 35524260, 39327630, 40260828, 46576252, 47193156, 50326035, 52436840, 54523080, 58220315, 58991445, 60391242, 67101380, 69864378, 71048520, 78655260, 80521656, 93152504, 94386312, 100652070, 104796567, 116440630, 117982890, 120782484, 134202760, 139728756, 150978105, 157310520, 174660945, 197949071, 201304140, 209593134, 232881260, 235965780, 241564968, 279457512, 301956210, 349321890, 395898142, 402608280, 419186268, 465762520, 471931560, 523982835, 593847213, 603912420, 698643780, 791796284, 838372536, 989745355, 1047965670, 1187694426, 1207824840, 1397287560, 1583592568, 1781541639, 1979490710, 2095931340, 2375388852, 2969236065, 3563083278, 3958981420, 4191862680, 4750777704, 5938472130, 7126166556, 7917962840, 8907708195, 11876944260, 14252333112, 17815416390, 23753888520, 35630832780, 71261665560]

約数ペア:

[(1, 71261665560), (2, 35630832780), (3, 23753888520), (4, 17815416390), (5, 14252333112), (6, 11876944260), (8, 8907708195), (9, 7917962840), (10, 7126166556), (12, 5938472130), (15, 4750777704), (17, 4191862680), (18, 3958981420), (20, 3563083278), (24, 2969236065), (30, 2375388852), (34, 2095931340), (36, 1979490710), (40, 1781541639), (45, 1583592568), (51, 1397287560), (59, 1207824840), (60, 1187694426), (68, 1047965670), (72, 989745355), (85, 838372536), (90, 791796284), (102, 698643780), (118, 603912420), (120, 593847213), (136, 523982835), (151, 471931560), (153, 465762520), (170, 419186268), (177, 402608280), (180, 395898142), (204, 349321890), (236, 301956210), (255, 279457512), (295, 241564968), (302, 235965780), (306, 232881260), (340, 209593134), (354, 201304140), (360, 197949071), (408, 174660945), (453, 157310520), (472, 150978105), (510, 139728756), (531, 134202760), (590, 120782484), (604, 117982890), (612, 116440630), (680, 104796567), (708, 100652070), (755, 94386312), (765, 93152504), (885, 80521656), (906, 78655260), (1003, 71048520), (1020, 69864378), (1062, 67101380), (1180, 60391242), (1208, 58991445), (1224, 58220315), (1307, 54523080), (1359, 52436840), (1416, 50326035), (1510, 47193156), (1530, 46576252), (1770, 40260828), (1812, 39327630), (2006, 35524260), (2040, 34932189), (2124, 33550690), (2265, 31462104), (2360, 30195621), (2567, 27760680), (2614, 27261540), (2655, 26840552), (2718, 26218420), (3009, 23682840), (3020, 23596578), (3060, 23288126), (3540, 20130414), (3624, 19663815), (3921, 18174360), (4012, 17762130), (4248, 16775345), (4530, 15731052), (5015, 14209704), (5134, 13880340), (5228, 13630770), (5310, 13420276), (5436, 13109210), (6018, 11841420), (6040, 11798289), (6120, 11644063), (6535, 10904616), (6795, 10487368), (7080, 10065207), (7701, 9253560), (7842, 9087180), (8024, 8881065), (8909, 7998840), (9027, 7894280), (9060, 7865526), (10030, 7104852), (10268, 6940170), (10456, 6815385), (10620, 6710138), (10872, 6554605), (11763, 6058120), (12036, 5920710), (12835, 5552136), (13070, 5452308), (13590, 5243684), (15045, 4736568), (15402, 4626780), (15684, 4543590), (17818, 3999420), (18054, 3947140), (18120, 3932763), (19605, 3634872), (20060, 3552426), (20536, 3470085), (21240, 3355069), (22219, 3207240), (23103, 3084520), (23526, 3029060), (24072, 2960355), (25670, 2776068), (26140, 2726154), (26727, 2666280), (27180, 2621842), (30090, 2368284), (30804, 2313390), (31368, 2271795), (35636, 1999710), (36108, 1973570), (38505, 1850712), (39210, 1817436), (40120, 1776213), (44438, 1603620), (44545, 1599768), (45135, 1578856), (46206, 1542260), (47052, 1514530), (51340, 1388034), (52280, 1363077), (53454, 1333140), (54360, 1310921), (58815, 1211624), (60180, 1184142), (61608, 1156695), (66657, 1069080), (71272, 999855), (72216, 986785), (77010, 925356), (77113, 924120), (78420, 908718), (80181, 888760), (88876, 801810), (89090, 799884), (90270, 789428), (92412, 771130), (94104, 757265), (102680, 694017), (106908, 666570), (111095, 641448), (115515, 616904), (117630, 605812), (120360, 592071), (133314, 534540), (133635, 533256), (151453, 470520), (154020, 462678), (154226, 462060), (156840, 454359), (160362, 444380), (177752, 400905), (178180, 399942), (180540, 394714), (184824, 385565), (197357, 361080), (199971, 356360), (213816, 333285), (222190, 320724), (231030, 308452), (231339, 308040), (235260, 302906), (266628, 267270)]