7387756920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{387199}}^1$

素因数の和:387269

約数の個数: 96

約数和(自身を含む): 24463296000

約数和(自身を除く): 17075539080

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, 19080, 387199, 774398, 1161597, 1548796, 1935995, 2323194, 3097592, 3484791, 3871990, 4646388, 5807985, 6969582, 7743980, 9292776, 11615970, 13939164, 15487960, 17423955, 20521547, 23231940, 27878328, 34847910, 41043094, 46463880, 61564641, 69695820, 82086188, 102607735, 123129282, 139391640, 164172376, 184693923, 205215470, 246258564, 307823205, 369387846, 410430940, 492517128, 615646410, 738775692, 820861880, 923469615, 1231292820, 1477551384, 1846939230, 2462585640, 3693878460, 7387756920]

約数ペア:

[(1, 7387756920), (2, 3693878460), (3, 2462585640), (4, 1846939230), (5, 1477551384), (6, 1231292820), (8, 923469615), (9, 820861880), (10, 738775692), (12, 615646410), (15, 492517128), (18, 410430940), (20, 369387846), (24, 307823205), (30, 246258564), (36, 205215470), (40, 184693923), (45, 164172376), (53, 139391640), (60, 123129282), (72, 102607735), (90, 82086188), (106, 69695820), (120, 61564641), (159, 46463880), (180, 41043094), (212, 34847910), (265, 27878328), (318, 23231940), (360, 20521547), (424, 17423955), (477, 15487960), (530, 13939164), (636, 11615970), (795, 9292776), (954, 7743980), (1060, 6969582), (1272, 5807985), (1590, 4646388), (1908, 3871990), (2120, 3484791), (2385, 3097592), (3180, 2323194), (3816, 1935995), (4770, 1548796), (6360, 1161597), (9540, 774398), (19080, 387199)]