169153680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{704807}}^1$

素因数の和:704823

約数の個数: 40

約数和(自身を含む): 524377152

約数和(自身を除く): 355223472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 704807, 1409614, 2114421, 2819228, 3524035, 4228842, 5638456, 7048070, 8457684, 10572105, 11276912, 14096140, 16915368, 21144210, 28192280, 33830736, 42288420, 56384560, 84576840, 169153680]

約数ペア:

[(1, 169153680), (2, 84576840), (3, 56384560), (4, 42288420), (5, 33830736), (6, 28192280), (8, 21144210), (10, 16915368), (12, 14096140), (15, 11276912), (16, 10572105), (20, 8457684), (24, 7048070), (30, 5638456), (40, 4228842), (48, 3524035), (60, 2819228), (80, 2114421), (120, 1409614), (240, 704807)]