76351920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4027}}^1$

素因数の和:4122

約数の個数: 80

約数和(自身を含む): 239746560

約数和(自身を除く): 163394640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4027, 4740, 6320, 8054, 9480, 12081, 16108, 18960, 20135, 24162, 32216, 40270, 48324, 60405, 64432, 80540, 96648, 120810, 161080, 193296, 241620, 318133, 322160, 483240, 636266, 954399, 966480, 1272532, 1590665, 1908798, 2545064, 3181330, 3817596, 4771995, 5090128, 6362660, 7635192, 9543990, 12725320, 15270384, 19087980, 25450640, 38175960, 76351920]

約数ペア:

[(1, 76351920), (2, 38175960), (3, 25450640), (4, 19087980), (5, 15270384), (6, 12725320), (8, 9543990), (10, 7635192), (12, 6362660), (15, 5090128), (16, 4771995), (20, 3817596), (24, 3181330), (30, 2545064), (40, 1908798), (48, 1590665), (60, 1272532), (79, 966480), (80, 954399), (120, 636266), (158, 483240), (237, 322160), (240, 318133), (316, 241620), (395, 193296), (474, 161080), (632, 120810), (790, 96648), (948, 80540), (1185, 64432), (1264, 60405), (1580, 48324), (1896, 40270), (2370, 32216), (3160, 24162), (3792, 20135), (4027, 18960), (4740, 16108), (6320, 12081), (8054, 9480)]