226970160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11971}}^1$

素因数の和:12066

約数の個数: 80

約数和(自身を含む): 712573440

約数和(自身を除く): 485603280

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, 4740, 6320, 9480, 11971, 18960, 23942, 35913, 47884, 59855, 71826, 95768, 119710, 143652, 179565, 191536, 239420, 287304, 359130, 478840, 574608, 718260, 945709, 957680, 1436520, 1891418, 2837127, 2873040, 3782836, 4728545, 5674254, 7565672, 9457090, 11348508, 14185635, 15131344, 18914180, 22697016, 28371270, 37828360, 45394032, 56742540, 75656720, 113485080, 226970160]

約数ペア:

[(1, 226970160), (2, 113485080), (3, 75656720), (4, 56742540), (5, 45394032), (6, 37828360), (8, 28371270), (10, 22697016), (12, 18914180), (15, 15131344), (16, 14185635), (20, 11348508), (24, 9457090), (30, 7565672), (40, 5674254), (48, 4728545), (60, 3782836), (79, 2873040), (80, 2837127), (120, 1891418), (158, 1436520), (237, 957680), (240, 945709), (316, 718260), (395, 574608), (474, 478840), (632, 359130), (790, 287304), (948, 239420), (1185, 191536), (1264, 179565), (1580, 143652), (1896, 119710), (2370, 95768), (3160, 71826), (3792, 59855), (4740, 47884), (6320, 35913), (9480, 23942), (11971, 18960)]