143179120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1531}}^1$

素因数の和:1718

約数の個数: 80

約数和(自身を含む): 382975488

約数和(自身を除く): 239796368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 167, 280, 334, 560, 668, 835, 1169, 1336, 1531, 1670, 2338, 2672, 3062, 3340, 4676, 5845, 6124, 6680, 7655, 9352, 10717, 11690, 12248, 13360, 15310, 18704, 21434, 23380, 24496, 30620, 42868, 46760, 53585, 61240, 85736, 93520, 107170, 122480, 171472, 214340, 255677, 428680, 511354, 857360, 1022708, 1278385, 1789739, 2045416, 2556770, 3579478, 4090832, 5113540, 7158956, 8948695, 10227080, 14317912, 17897390, 20454160, 28635824, 35794780, 71589560, 143179120]

約数ペア:

[(1, 143179120), (2, 71589560), (4, 35794780), (5, 28635824), (7, 20454160), (8, 17897390), (10, 14317912), (14, 10227080), (16, 8948695), (20, 7158956), (28, 5113540), (35, 4090832), (40, 3579478), (56, 2556770), (70, 2045416), (80, 1789739), (112, 1278385), (140, 1022708), (167, 857360), (280, 511354), (334, 428680), (560, 255677), (668, 214340), (835, 171472), (1169, 122480), (1336, 107170), (1531, 93520), (1670, 85736), (2338, 61240), (2672, 53585), (3062, 46760), (3340, 42868), (4676, 30620), (5845, 24496), (6124, 23380), (6680, 21434), (7655, 18704), (9352, 15310), (10717, 13360), (11690, 12248)]