136293040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4519}}^1$

素因数の和:4574

約数の個数: 80

約数和(自身を含む): 353102400

約数和(自身を除く): 216809360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 3016, 3770, 4519, 6032, 7540, 9038, 15080, 18076, 22595, 30160, 36152, 45190, 58747, 72304, 90380, 117494, 131051, 180760, 234988, 262102, 293735, 361520, 469976, 524204, 587470, 655255, 939952, 1048408, 1174940, 1310510, 1703663, 2096816, 2349880, 2621020, 3407326, 4699760, 5242040, 6814652, 8518315, 10484080, 13629304, 17036630, 27258608, 34073260, 68146520, 136293040]

約数ペア:

[(1, 136293040), (2, 68146520), (4, 34073260), (5, 27258608), (8, 17036630), (10, 13629304), (13, 10484080), (16, 8518315), (20, 6814652), (26, 5242040), (29, 4699760), (40, 3407326), (52, 2621020), (58, 2349880), (65, 2096816), (80, 1703663), (104, 1310510), (116, 1174940), (130, 1048408), (145, 939952), (208, 655255), (232, 587470), (260, 524204), (290, 469976), (377, 361520), (464, 293735), (520, 262102), (580, 234988), (754, 180760), (1040, 131051), (1160, 117494), (1508, 90380), (1885, 72304), (2320, 58747), (3016, 45190), (3770, 36152), (4519, 30160), (6032, 22595), (7540, 18076), (9038, 15080)]