155045160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{719}}^1$

素因数の和:1335

約数の個数: 96

約数和(自身を含む): 505440000

約数和(自身を除く): 350394840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 599, 719, 1198, 1438, 1797, 2157, 2396, 2876, 2995, 3594, 3595, 4314, 4792, 5391, 5752, 5990, 6471, 7188, 7190, 8628, 8985, 10782, 10785, 11980, 12942, 14376, 14380, 17256, 17970, 21564, 21570, 23960, 25884, 26955, 28760, 32355, 35940, 43128, 43140, 51768, 53910, 64710, 71880, 86280, 107820, 129420, 215640, 258840, 430681, 861362, 1292043, 1722724, 2153405, 2584086, 3445448, 3876129, 4306810, 5168172, 6460215, 7752258, 8613620, 10336344, 12920430, 15504516, 17227240, 19380645, 25840860, 31009032, 38761290, 51681720, 77522580, 155045160]

約数ペア:

[(1, 155045160), (2, 77522580), (3, 51681720), (4, 38761290), (5, 31009032), (6, 25840860), (8, 19380645), (9, 17227240), (10, 15504516), (12, 12920430), (15, 10336344), (18, 8613620), (20, 7752258), (24, 6460215), (30, 5168172), (36, 4306810), (40, 3876129), (45, 3445448), (60, 2584086), (72, 2153405), (90, 1722724), (120, 1292043), (180, 861362), (360, 430681), (599, 258840), (719, 215640), (1198, 129420), (1438, 107820), (1797, 86280), (2157, 71880), (2396, 64710), (2876, 53910), (2995, 51768), (3594, 43140), (3595, 43128), (4314, 35940), (4792, 32355), (5391, 28760), (5752, 26955), (5990, 25884), (6471, 23960), (7188, 21570), (7190, 21564), (8628, 17970), (8985, 17256), (10782, 14380), (10785, 14376), (11980, 12942)]