298085160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3691}}^1$

素因数の和:4378

約数の個数: 64

約数和(自身を含む): 895826880

約数和(自身を除く): 597741720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 673, 1346, 2019, 2692, 3365, 3691, 4038, 5384, 6730, 7382, 8076, 10095, 11073, 13460, 14764, 16152, 18455, 20190, 22146, 26920, 29528, 36910, 40380, 44292, 55365, 73820, 80760, 88584, 110730, 147640, 221460, 442920, 2484043, 4968086, 7452129, 9936172, 12420215, 14904258, 19872344, 24840430, 29808516, 37260645, 49680860, 59617032, 74521290, 99361720, 149042580, 298085160]

約数ペア:

[(1, 298085160), (2, 149042580), (3, 99361720), (4, 74521290), (5, 59617032), (6, 49680860), (8, 37260645), (10, 29808516), (12, 24840430), (15, 19872344), (20, 14904258), (24, 12420215), (30, 9936172), (40, 7452129), (60, 4968086), (120, 2484043), (673, 442920), (1346, 221460), (2019, 147640), (2692, 110730), (3365, 88584), (3691, 80760), (4038, 73820), (5384, 55365), (6730, 44292), (7382, 40380), (8076, 36910), (10095, 29528), (11073, 26920), (13460, 22146), (14764, 20190), (16152, 18455)]