162703320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{104297}}^1$

素因数の和:104324

約数の個数: 64

約数和(自身を含む): 525661920

約数和(自身を除く): 362958600

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, 104297, 208594, 312891, 417188, 521485, 625782, 834376, 1042970, 1251564, 1355861, 1564455, 2085940, 2503128, 2711722, 3128910, 4067583, 4171880, 5423444, 6257820, 6779305, 8135166, 10846888, 12515640, 13558610, 16270332, 20337915, 27117220, 32540664, 40675830, 54234440, 81351660, 162703320]

約数ペア:

[(1, 162703320), (2, 81351660), (3, 54234440), (4, 40675830), (5, 32540664), (6, 27117220), (8, 20337915), (10, 16270332), (12, 13558610), (13, 12515640), (15, 10846888), (20, 8135166), (24, 6779305), (26, 6257820), (30, 5423444), (39, 4171880), (40, 4067583), (52, 3128910), (60, 2711722), (65, 2503128), (78, 2085940), (104, 1564455), (120, 1355861), (130, 1251564), (156, 1042970), (195, 834376), (260, 625782), (312, 521485), (390, 417188), (520, 312891), (780, 208594), (1560, 104297)]