195189360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5851}}^1$

素因数の和:6006

約数の個数: 80

約数和(自身を含む): 609544320

約数和(自身を除く): 414354960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5560, 5851, 6672, 8340, 11120, 11702, 16680, 17553, 23404, 29255, 33360, 35106, 46808, 58510, 70212, 87765, 93616, 117020, 140424, 175530, 234040, 280848, 351060, 468080, 702120, 813289, 1404240, 1626578, 2439867, 3253156, 4066445, 4879734, 6506312, 8132890, 9759468, 12199335, 13012624, 16265780, 19518936, 24398670, 32531560, 39037872, 48797340, 65063120, 97594680, 195189360]

約数ペア:

[(1, 195189360), (2, 97594680), (3, 65063120), (4, 48797340), (5, 39037872), (6, 32531560), (8, 24398670), (10, 19518936), (12, 16265780), (15, 13012624), (16, 12199335), (20, 9759468), (24, 8132890), (30, 6506312), (40, 4879734), (48, 4066445), (60, 3253156), (80, 2439867), (120, 1626578), (139, 1404240), (240, 813289), (278, 702120), (417, 468080), (556, 351060), (695, 280848), (834, 234040), (1112, 175530), (1390, 140424), (1668, 117020), (2085, 93616), (2224, 87765), (2780, 70212), (3336, 58510), (4170, 46808), (5560, 35106), (5851, 33360), (6672, 29255), (8340, 23404), (11120, 17553), (11702, 16680)]