117602720

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4933}}^1$

素因数の和:5097

約数の個数: 48

約数和(自身を含む): 279757800

約数和(自身を除く): 162155080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 596, 745, 1192, 1490, 2384, 2980, 4768, 4933, 5960, 9866, 11920, 19732, 23840, 24665, 39464, 49330, 78928, 98660, 157856, 197320, 394640, 735017, 789280, 1470034, 2940068, 3675085, 5880136, 7350170, 11760272, 14700340, 23520544, 29400680, 58801360, 117602720]

約数ペア:

[(1, 117602720), (2, 58801360), (4, 29400680), (5, 23520544), (8, 14700340), (10, 11760272), (16, 7350170), (20, 5880136), (32, 3675085), (40, 2940068), (80, 1470034), (149, 789280), (160, 735017), (298, 394640), (596, 197320), (745, 157856), (1192, 98660), (1490, 78928), (2384, 49330), (2980, 39464), (4768, 24665), (4933, 23840), (5960, 19732), (9866, 11920)]