210967560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11057}}^1$

素因数の和:11127

約数の個数: 96

約数和(自身を含む): 698644440

約数和(自身を除く): 487676880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 11057, 19080, 22114, 33171, 44228, 55285, 66342, 88456, 99513, 110570, 132684, 165855, 199026, 221140, 265368, 331710, 398052, 442280, 497565, 586021, 663420, 796104, 995130, 1172042, 1326840, 1758063, 1990260, 2344084, 2930105, 3516126, 3980520, 4688168, 5274189, 5860210, 7032252, 8790315, 10548378, 11720420, 14064504, 17580630, 21096756, 23440840, 26370945, 35161260, 42193512, 52741890, 70322520, 105483780, 210967560]

約数ペア:

[(1, 210967560), (2, 105483780), (3, 70322520), (4, 52741890), (5, 42193512), (6, 35161260), (8, 26370945), (9, 23440840), (10, 21096756), (12, 17580630), (15, 14064504), (18, 11720420), (20, 10548378), (24, 8790315), (30, 7032252), (36, 5860210), (40, 5274189), (45, 4688168), (53, 3980520), (60, 3516126), (72, 2930105), (90, 2344084), (106, 1990260), (120, 1758063), (159, 1326840), (180, 1172042), (212, 995130), (265, 796104), (318, 663420), (360, 586021), (424, 497565), (477, 442280), (530, 398052), (636, 331710), (795, 265368), (954, 221140), (1060, 199026), (1272, 165855), (1590, 132684), (1908, 110570), (2120, 99513), (2385, 88456), (3180, 66342), (3816, 55285), (4770, 44228), (6360, 33171), (9540, 22114), (11057, 19080)]