117290280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1549}}^1$

素因数の和:2194

約数の個数: 64

約数和(自身を含む): 352656000

約数和(自身を除く): 235365720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631, 1262, 1549, 1893, 2524, 3098, 3155, 3786, 4647, 5048, 6196, 6310, 7572, 7745, 9294, 9465, 12392, 12620, 15144, 15490, 18588, 18930, 23235, 25240, 30980, 37176, 37860, 46470, 61960, 75720, 92940, 185880, 977419, 1954838, 2932257, 3909676, 4887095, 5864514, 7819352, 9774190, 11729028, 14661285, 19548380, 23458056, 29322570, 39096760, 58645140, 117290280]

約数ペア:

[(1, 117290280), (2, 58645140), (3, 39096760), (4, 29322570), (5, 23458056), (6, 19548380), (8, 14661285), (10, 11729028), (12, 9774190), (15, 7819352), (20, 5864514), (24, 4887095), (30, 3909676), (40, 2932257), (60, 1954838), (120, 977419), (631, 185880), (1262, 92940), (1549, 75720), (1893, 61960), (2524, 46470), (3098, 37860), (3155, 37176), (3786, 30980), (4647, 25240), (5048, 23235), (6196, 18930), (6310, 18588), (7572, 15490), (7745, 15144), (9294, 12620), (9465, 12392)]