430744080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{138059}}^1$

素因数の和:138088

約数の個数: 80

約数和(自身を含む): 1438032960

約数和(自身を除く): 1007288880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 138059, 276118, 414177, 552236, 690295, 828354, 1104472, 1380590, 1656708, 1794767, 2070885, 2208944, 2761180, 3313416, 3589534, 4141770, 5384301, 5522360, 6626832, 7179068, 8283540, 8973835, 10768602, 11044720, 14358136, 16567080, 17947670, 21537204, 26921505, 28716272, 33134160, 35895340, 43074408, 53843010, 71790680, 86148816, 107686020, 143581360, 215372040, 430744080]

約数ペア:

[(1, 430744080), (2, 215372040), (3, 143581360), (4, 107686020), (5, 86148816), (6, 71790680), (8, 53843010), (10, 43074408), (12, 35895340), (13, 33134160), (15, 28716272), (16, 26921505), (20, 21537204), (24, 17947670), (26, 16567080), (30, 14358136), (39, 11044720), (40, 10768602), (48, 8973835), (52, 8283540), (60, 7179068), (65, 6626832), (78, 5522360), (80, 5384301), (104, 4141770), (120, 3589534), (130, 3313416), (156, 2761180), (195, 2208944), (208, 2070885), (240, 1794767), (260, 1656708), (312, 1380590), (390, 1104472), (520, 828354), (624, 690295), (780, 552236), (1040, 414177), (1560, 276118), (3120, 138059)]