120374560

素因数分解:

$2^5\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2017}}^1$

素因数の和:2405

約数の個数: 48

約数和(自身を含む): 285288696

約数和(自身を除く): 164914136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 373, 746, 1492, 1865, 2017, 2984, 3730, 4034, 5968, 7460, 8068, 10085, 11936, 14920, 16136, 20170, 29840, 32272, 40340, 59680, 64544, 80680, 161360, 322720, 752341, 1504682, 3009364, 3761705, 6018728, 7523410, 12037456, 15046820, 24074912, 30093640, 60187280, 120374560]

約数ペア:

[(1, 120374560), (2, 60187280), (4, 30093640), (5, 24074912), (8, 15046820), (10, 12037456), (16, 7523410), (20, 6018728), (32, 3761705), (40, 3009364), (80, 1504682), (160, 752341), (373, 322720), (746, 161360), (1492, 80680), (1865, 64544), (2017, 59680), (2984, 40340), (3730, 32272), (4034, 29840), (5968, 20170), (7460, 16136), (8068, 14920), (10085, 11936)]