173413920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{361279}}^1$

素因数の和:361297

約数の個数: 48

約数和(自身を含む): 546255360

約数和(自身を除く): 372841440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 361279, 722558, 1083837, 1445116, 1806395, 2167674, 2890232, 3612790, 4335348, 5419185, 5780464, 7225580, 8670696, 10838370, 11560928, 14451160, 17341392, 21676740, 28902320, 34682784, 43353480, 57804640, 86706960, 173413920]

約数ペア:

[(1, 173413920), (2, 86706960), (3, 57804640), (4, 43353480), (5, 34682784), (6, 28902320), (8, 21676740), (10, 17341392), (12, 14451160), (15, 11560928), (16, 10838370), (20, 8670696), (24, 7225580), (30, 5780464), (32, 5419185), (40, 4335348), (48, 3612790), (60, 2890232), (80, 2167674), (96, 1806395), (120, 1445116), (160, 1083837), (240, 722558), (480, 361279)]