150473680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1609}}^1$

素因数の和:1796

約数の個数: 80

約数和(自身を含む): 402474240

約数和(自身を除く): 252000560

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, 1609, 1670, 2338, 2672, 3218, 3340, 4676, 5845, 6436, 6680, 8045, 9352, 11263, 11690, 12872, 13360, 16090, 18704, 22526, 23380, 25744, 32180, 45052, 46760, 56315, 64360, 90104, 93520, 112630, 128720, 180208, 225260, 268703, 450520, 537406, 901040, 1074812, 1343515, 1880921, 2149624, 2687030, 3761842, 4299248, 5374060, 7523684, 9404605, 10748120, 15047368, 18809210, 21496240, 30094736, 37618420, 75236840, 150473680]

約数ペア:

[(1, 150473680), (2, 75236840), (4, 37618420), (5, 30094736), (7, 21496240), (8, 18809210), (10, 15047368), (14, 10748120), (16, 9404605), (20, 7523684), (28, 5374060), (35, 4299248), (40, 3761842), (56, 2687030), (70, 2149624), (80, 1880921), (112, 1343515), (140, 1074812), (167, 901040), (280, 537406), (334, 450520), (560, 268703), (668, 225260), (835, 180208), (1169, 128720), (1336, 112630), (1609, 93520), (1670, 90104), (2338, 64360), (2672, 56315), (3218, 46760), (3340, 45052), (4676, 32180), (5845, 25744), (6436, 23380), (6680, 22526), (8045, 18704), (9352, 16090), (11263, 13360), (11690, 12872)]