155632080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1051}}^1$

素因数の和:1684

約数の個数: 80

約数和(自身を含む): 483701184

約数和(自身を除く): 328069104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 617, 1051, 1234, 1851, 2102, 2468, 3085, 3153, 3702, 4204, 4936, 5255, 6170, 6306, 7404, 8408, 9255, 9872, 10510, 12340, 12612, 14808, 15765, 16816, 18510, 21020, 24680, 25224, 29616, 31530, 37020, 42040, 49360, 50448, 63060, 74040, 84080, 126120, 148080, 252240, 648467, 1296934, 1945401, 2593868, 3242335, 3890802, 5187736, 6484670, 7781604, 9727005, 10375472, 12969340, 15563208, 19454010, 25938680, 31126416, 38908020, 51877360, 77816040, 155632080]

約数ペア:

[(1, 155632080), (2, 77816040), (3, 51877360), (4, 38908020), (5, 31126416), (6, 25938680), (8, 19454010), (10, 15563208), (12, 12969340), (15, 10375472), (16, 9727005), (20, 7781604), (24, 6484670), (30, 5187736), (40, 3890802), (48, 3242335), (60, 2593868), (80, 1945401), (120, 1296934), (240, 648467), (617, 252240), (1051, 148080), (1234, 126120), (1851, 84080), (2102, 74040), (2468, 63060), (3085, 50448), (3153, 49360), (3702, 42040), (4204, 37020), (4936, 31530), (5255, 29616), (6170, 25224), (6306, 24680), (7404, 21020), (8408, 18510), (9255, 16816), (9872, 15765), (10510, 14808), (12340, 12612)]