1511643960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{59141}}^1$

素因数の和:59229

約数の個数: 96

約数和(自身を含む): 4982122080

約数和(自身を除く): 3470478120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 59141, 118282, 177423, 236564, 295705, 354846, 473128, 532269, 591410, 709692, 887115, 1064538, 1182820, 1419384, 1774230, 2129076, 2365640, 2661345, 3548460, 4199011, 4258152, 5322690, 7096920, 8398022, 10645380, 12597033, 16796044, 20995055, 21290760, 25194066, 33592088, 37791099, 41990110, 50388132, 62985165, 75582198, 83980220, 100776264, 125970330, 151164396, 167960440, 188955495, 251940660, 302328792, 377910990, 503881320, 755821980, 1511643960]

約数ペア:

[(1, 1511643960), (2, 755821980), (3, 503881320), (4, 377910990), (5, 302328792), (6, 251940660), (8, 188955495), (9, 167960440), (10, 151164396), (12, 125970330), (15, 100776264), (18, 83980220), (20, 75582198), (24, 62985165), (30, 50388132), (36, 41990110), (40, 37791099), (45, 33592088), (60, 25194066), (71, 21290760), (72, 20995055), (90, 16796044), (120, 12597033), (142, 10645380), (180, 8398022), (213, 7096920), (284, 5322690), (355, 4258152), (360, 4199011), (426, 3548460), (568, 2661345), (639, 2365640), (710, 2129076), (852, 1774230), (1065, 1419384), (1278, 1182820), (1420, 1064538), (1704, 887115), (2130, 709692), (2556, 591410), (2840, 532269), (3195, 473128), (4260, 354846), (5112, 295705), (6390, 236564), (8520, 177423), (12780, 118282), (25560, 59141)]