8417066040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{84407}}^1$

素因数の和:84701

約数の個数: 96

約数和(自身を含む): 27454546080

約数和(自身を除く): 19037480040

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, 277, 360, 554, 831, 1108, 1385, 1662, 2216, 2493, 2770, 3324, 4155, 4986, 5540, 6648, 8310, 9972, 11080, 12465, 16620, 19944, 24930, 33240, 49860, 84407, 99720, 168814, 253221, 337628, 422035, 506442, 675256, 759663, 844070, 1012884, 1266105, 1519326, 1688140, 2025768, 2532210, 3038652, 3376280, 3798315, 5064420, 6077304, 7596630, 10128840, 15193260, 23380739, 30386520, 46761478, 70142217, 93522956, 116903695, 140284434, 187045912, 210426651, 233807390, 280568868, 350711085, 420853302, 467614780, 561137736, 701422170, 841706604, 935229560, 1052133255, 1402844340, 1683413208, 2104266510, 2805688680, 4208533020, 8417066040]

約数ペア:

[(1, 8417066040), (2, 4208533020), (3, 2805688680), (4, 2104266510), (5, 1683413208), (6, 1402844340), (8, 1052133255), (9, 935229560), (10, 841706604), (12, 701422170), (15, 561137736), (18, 467614780), (20, 420853302), (24, 350711085), (30, 280568868), (36, 233807390), (40, 210426651), (45, 187045912), (60, 140284434), (72, 116903695), (90, 93522956), (120, 70142217), (180, 46761478), (277, 30386520), (360, 23380739), (554, 15193260), (831, 10128840), (1108, 7596630), (1385, 6077304), (1662, 5064420), (2216, 3798315), (2493, 3376280), (2770, 3038652), (3324, 2532210), (4155, 2025768), (4986, 1688140), (5540, 1519326), (6648, 1266105), (8310, 1012884), (9972, 844070), (11080, 759663), (12465, 675256), (16620, 506442), (19944, 422035), (24930, 337628), (33240, 253221), (49860, 168814), (84407, 99720)]