353248920

素因数分解:

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

素因数の和:2865

約数の個数: 96

約数和(自身を含む): 1151392320

約数和(自身を除く): 798143400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 401, 802, 1203, 1604, 2005, 2406, 2447, 3208, 3609, 4010, 4812, 4894, 6015, 7218, 7341, 8020, 9624, 9788, 12030, 12235, 14436, 14682, 16040, 18045, 19576, 22023, 24060, 24470, 28872, 29364, 36090, 36705, 44046, 48120, 48940, 58728, 72180, 73410, 88092, 97880, 110115, 144360, 146820, 176184, 220230, 293640, 440460, 880920, 981247, 1962494, 2943741, 3924988, 4906235, 5887482, 7849976, 8831223, 9812470, 11774964, 14718705, 17662446, 19624940, 23549928, 29437410, 35324892, 39249880, 44156115, 58874820, 70649784, 88312230, 117749640, 176624460, 353248920]

約数ペア:

[(1, 353248920), (2, 176624460), (3, 117749640), (4, 88312230), (5, 70649784), (6, 58874820), (8, 44156115), (9, 39249880), (10, 35324892), (12, 29437410), (15, 23549928), (18, 19624940), (20, 17662446), (24, 14718705), (30, 11774964), (36, 9812470), (40, 8831223), (45, 7849976), (60, 5887482), (72, 4906235), (90, 3924988), (120, 2943741), (180, 1962494), (360, 981247), (401, 880920), (802, 440460), (1203, 293640), (1604, 220230), (2005, 176184), (2406, 146820), (2447, 144360), (3208, 110115), (3609, 97880), (4010, 88092), (4812, 73410), (4894, 72180), (6015, 58728), (7218, 48940), (7341, 48120), (8020, 44046), (9624, 36705), (9788, 36090), (12030, 29364), (12235, 28872), (14436, 24470), (14682, 24060), (16040, 22023), (18045, 19576)]