117749640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2447}}^1$

素因数の和:2862

約数の個数: 64

約数和(自身を含む): 354274560

約数和(自身を除く): 236524920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 2447, 3208, 4010, 4812, 4894, 6015, 7341, 8020, 9624, 9788, 12030, 12235, 14682, 16040, 19576, 24060, 24470, 29364, 36705, 48120, 48940, 58728, 73410, 97880, 146820, 293640, 981247, 1962494, 2943741, 3924988, 4906235, 5887482, 7849976, 9812470, 11774964, 14718705, 19624940, 23549928, 29437410, 39249880, 58874820, 117749640]

約数ペア:

[(1, 117749640), (2, 58874820), (3, 39249880), (4, 29437410), (5, 23549928), (6, 19624940), (8, 14718705), (10, 11774964), (12, 9812470), (15, 7849976), (20, 5887482), (24, 4906235), (30, 3924988), (40, 2943741), (60, 1962494), (120, 981247), (401, 293640), (802, 146820), (1203, 97880), (1604, 73410), (2005, 58728), (2406, 48940), (2447, 48120), (3208, 36705), (4010, 29364), (4812, 24470), (4894, 24060), (6015, 19576), (7341, 16040), (8020, 14682), (9624, 12235), (9788, 12030)]