162619080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{104243}}^1$

素因数の和:104270

約数の個数: 64

約数和(自身を含む): 525389760

約数和(自身を除く): 362770680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 104243, 208486, 312729, 416972, 521215, 625458, 833944, 1042430, 1250916, 1355159, 1563645, 2084860, 2501832, 2710318, 3127290, 4065477, 4169720, 5420636, 6254580, 6775795, 8130954, 10841272, 12509160, 13551590, 16261908, 20327385, 27103180, 32523816, 40654770, 54206360, 81309540, 162619080]

約数ペア:

[(1, 162619080), (2, 81309540), (3, 54206360), (4, 40654770), (5, 32523816), (6, 27103180), (8, 20327385), (10, 16261908), (12, 13551590), (13, 12509160), (15, 10841272), (20, 8130954), (24, 6775795), (26, 6254580), (30, 5420636), (39, 4169720), (40, 4065477), (52, 3127290), (60, 2710318), (65, 2501832), (78, 2084860), (104, 1563645), (120, 1355159), (130, 1250916), (156, 1042430), (195, 833944), (260, 625458), (312, 521215), (390, 416972), (520, 312729), (780, 208486), (1560, 104243)]