104815360

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6299}}^1$

素因数の和:6333

約数の個数: 72

約数和(自身を含む): 270421200

約数和(自身を除く): 165605840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 6299, 8320, 12598, 16640, 25196, 31495, 50392, 62990, 81887, 100784, 125980, 163774, 201568, 251960, 327548, 403136, 409435, 503920, 655096, 806272, 818870, 1007840, 1310192, 1612544, 1637740, 2015680, 2620384, 3275480, 4031360, 5240768, 6550960, 8062720, 10481536, 13101920, 20963072, 26203840, 52407680, 104815360]

約数ペア:

[(1, 104815360), (2, 52407680), (4, 26203840), (5, 20963072), (8, 13101920), (10, 10481536), (13, 8062720), (16, 6550960), (20, 5240768), (26, 4031360), (32, 3275480), (40, 2620384), (52, 2015680), (64, 1637740), (65, 1612544), (80, 1310192), (104, 1007840), (128, 818870), (130, 806272), (160, 655096), (208, 503920), (256, 409435), (260, 403136), (320, 327548), (416, 251960), (520, 201568), (640, 163774), (832, 125980), (1040, 100784), (1280, 81887), (1664, 62990), (2080, 50392), (3328, 31495), (4160, 25196), (6299, 16640), (8320, 12598)]