15916205280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{625637}}^1$

素因数の和:625708

約数の個数: 96

約数和(自身を含む): 51082091424

約数和(自身を除く): 35165886144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 8480, 12720, 25440, 625637, 1251274, 1876911, 2502548, 3128185, 3753822, 5005096, 6256370, 7507644, 9384555, 10010192, 12512740, 15015288, 18769110, 20020384, 25025480, 30030576, 33158761, 37538220, 50050960, 60061152, 66317522, 75076440, 99476283, 100101920, 132635044, 150152880, 165793805, 198952566, 265270088, 300305760, 331587610, 397905132, 497381415, 530540176, 663175220, 795810264, 994762830, 1061080352, 1326350440, 1591620528, 1989525660, 2652700880, 3183241056, 3979051320, 5305401760, 7958102640, 15916205280]

約数ペア:

[(1, 15916205280), (2, 7958102640), (3, 5305401760), (4, 3979051320), (5, 3183241056), (6, 2652700880), (8, 1989525660), (10, 1591620528), (12, 1326350440), (15, 1061080352), (16, 994762830), (20, 795810264), (24, 663175220), (30, 530540176), (32, 497381415), (40, 397905132), (48, 331587610), (53, 300305760), (60, 265270088), (80, 198952566), (96, 165793805), (106, 150152880), (120, 132635044), (159, 100101920), (160, 99476283), (212, 75076440), (240, 66317522), (265, 60061152), (318, 50050960), (424, 37538220), (480, 33158761), (530, 30030576), (636, 25025480), (795, 20020384), (848, 18769110), (1060, 15015288), (1272, 12512740), (1590, 10010192), (1696, 9384555), (2120, 7507644), (2544, 6256370), (3180, 5005096), (4240, 3753822), (5088, 3128185), (6360, 2502548), (8480, 1876911), (12720, 1251274), (25440, 625637)]