287052960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3581}}^1$

素因数の和:3766

約数の個数: 96

約数和(自身を含む): 909885312

約数和(自身を除く): 622832352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 167, 240, 334, 480, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 3581, 4008, 5010, 5344, 6680, 7162, 8016, 10020, 10743, 13360, 14324, 16032, 17905, 20040, 21486, 26720, 28648, 35810, 40080, 42972, 53715, 57296, 71620, 80160, 85944, 107430, 114592, 143240, 171888, 214860, 286480, 343776, 429720, 572960, 598027, 859440, 1196054, 1718880, 1794081, 2392108, 2990135, 3588162, 4784216, 5980270, 7176324, 8970405, 9568432, 11960540, 14352648, 17940810, 19136864, 23921080, 28705296, 35881620, 47842160, 57410592, 71763240, 95684320, 143526480, 287052960]

約数ペア:

[(1, 287052960), (2, 143526480), (3, 95684320), (4, 71763240), (5, 57410592), (6, 47842160), (8, 35881620), (10, 28705296), (12, 23921080), (15, 19136864), (16, 17940810), (20, 14352648), (24, 11960540), (30, 9568432), (32, 8970405), (40, 7176324), (48, 5980270), (60, 4784216), (80, 3588162), (96, 2990135), (120, 2392108), (160, 1794081), (167, 1718880), (240, 1196054), (334, 859440), (480, 598027), (501, 572960), (668, 429720), (835, 343776), (1002, 286480), (1336, 214860), (1670, 171888), (2004, 143240), (2505, 114592), (2672, 107430), (3340, 85944), (3581, 80160), (4008, 71620), (5010, 57296), (5344, 53715), (6680, 42972), (7162, 40080), (8016, 35810), (10020, 28648), (10743, 26720), (13360, 21486), (14324, 20040), (16032, 17905)]