1566374160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{502043}}^1$

素因数の和:502072

約数の個数: 80

約数和(自身を含む): 5229290304

約数和(自身を除く): 3662916144

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, 502043, 1004086, 1506129, 2008172, 2510215, 3012258, 4016344, 5020430, 6024516, 6526559, 7530645, 8032688, 10040860, 12049032, 13053118, 15061290, 19579677, 20081720, 24098064, 26106236, 30122580, 32632795, 39159354, 40163440, 52212472, 60245160, 65265590, 78318708, 97898385, 104424944, 120490320, 130531180, 156637416, 195796770, 261062360, 313274832, 391593540, 522124720, 783187080, 1566374160]

約数ペア:

[(1, 1566374160), (2, 783187080), (3, 522124720), (4, 391593540), (5, 313274832), (6, 261062360), (8, 195796770), (10, 156637416), (12, 130531180), (13, 120490320), (15, 104424944), (16, 97898385), (20, 78318708), (24, 65265590), (26, 60245160), (30, 52212472), (39, 40163440), (40, 39159354), (48, 32632795), (52, 30122580), (60, 26106236), (65, 24098064), (78, 20081720), (80, 19579677), (104, 15061290), (120, 13053118), (130, 12049032), (156, 10040860), (195, 8032688), (208, 7530645), (240, 6526559), (260, 6024516), (312, 5020430), (390, 4016344), (520, 3012258), (624, 2510215), (780, 2008172), (1040, 1506129), (1560, 1004086), (3120, 502043)]