9517129680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{2647}}^1$

素因数の和:2945

約数の個数: 160

約数和(自身を含む): 30071789568

約数和(自身を除く): 20554659888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 211, 213, 240, 284, 355, 422, 426, 568, 633, 710, 844, 852, 1055, 1065, 1136, 1266, 1420, 1688, 1704, 2110, 2130, 2532, 2647, 2840, 3165, 3376, 3408, 4220, 4260, 5064, 5294, 5680, 6330, 7941, 8440, 8520, 10128, 10588, 12660, 13235, 14981, 15882, 16880, 17040, 21176, 25320, 26470, 29962, 31764, 39705, 42352, 44943, 50640, 52940, 59924, 63528, 74905, 79410, 89886, 105880, 119848, 127056, 149810, 158820, 179772, 187937, 211760, 224715, 239696, 299620, 317640, 359544, 375874, 449430, 558517, 563811, 599240, 635280, 719088, 751748, 898860, 939685, 1117034, 1127622, 1198480, 1503496, 1675551, 1797720, 1879370, 2234068, 2255244, 2792585, 2819055, 3006992, 3351102, 3595440, 3758740, 4468136, 4510488, 5585170, 5638110, 6702204, 7517480, 8377755, 8936272, 9020976, 11170340, 11276220, 13404408, 15034960, 16755510, 22340680, 22552440, 26808816, 33511020, 39654707, 44681360, 45104880, 67022040, 79309414, 118964121, 134044080, 158618828, 198273535, 237928242, 317237656, 396547070, 475856484, 594820605, 634475312, 793094140, 951712968, 1189641210, 1586188280, 1903425936, 2379282420, 3172376560, 4758564840, 9517129680]

約数ペア:

[(1, 9517129680), (2, 4758564840), (3, 3172376560), (4, 2379282420), (5, 1903425936), (6, 1586188280), (8, 1189641210), (10, 951712968), (12, 793094140), (15, 634475312), (16, 594820605), (20, 475856484), (24, 396547070), (30, 317237656), (40, 237928242), (48, 198273535), (60, 158618828), (71, 134044080), (80, 118964121), (120, 79309414), (142, 67022040), (211, 45104880), (213, 44681360), (240, 39654707), (284, 33511020), (355, 26808816), (422, 22552440), (426, 22340680), (568, 16755510), (633, 15034960), (710, 13404408), (844, 11276220), (852, 11170340), (1055, 9020976), (1065, 8936272), (1136, 8377755), (1266, 7517480), (1420, 6702204), (1688, 5638110), (1704, 5585170), (2110, 4510488), (2130, 4468136), (2532, 3758740), (2647, 3595440), (2840, 3351102), (3165, 3006992), (3376, 2819055), (3408, 2792585), (4220, 2255244), (4260, 2234068), (5064, 1879370), (5294, 1797720), (5680, 1675551), (6330, 1503496), (7941, 1198480), (8440, 1127622), (8520, 1117034), (10128, 939685), (10588, 898860), (12660, 751748), (13235, 719088), (14981, 635280), (15882, 599240), (16880, 563811), (17040, 558517), (21176, 449430), (25320, 375874), (26470, 359544), (29962, 317640), (31764, 299620), (39705, 239696), (42352, 224715), (44943, 211760), (50640, 187937), (52940, 179772), (59924, 158820), (63528, 149810), (74905, 127056), (79410, 119848), (89886, 105880)]