250559280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8093}}^1$

素因数の和:8155

約数の個数: 120

約数和(自身を含む): 861136848

約数和(自身を除く): 610577568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 8093, 10320, 15480, 16186, 24279, 30960, 32372, 40465, 48558, 64744, 72837, 80930, 97116, 121395, 129488, 145674, 161860, 194232, 242790, 291348, 323720, 347999, 364185, 388464, 485580, 582696, 647440, 695998, 728370, 971160, 1043997, 1165392, 1391996, 1456740, 1739995, 1942320, 2087994, 2783992, 2913480, 3131991, 3479990, 4175988, 5219985, 5567984, 5826960, 6263982, 6959980, 8351976, 10439970, 12527964, 13919960, 15659955, 16703952, 20879940, 25055928, 27839920, 31319910, 41759880, 50111856, 62639820, 83519760, 125279640, 250559280]

約数ペア:

[(1, 250559280), (2, 125279640), (3, 83519760), (4, 62639820), (5, 50111856), (6, 41759880), (8, 31319910), (9, 27839920), (10, 25055928), (12, 20879940), (15, 16703952), (16, 15659955), (18, 13919960), (20, 12527964), (24, 10439970), (30, 8351976), (36, 6959980), (40, 6263982), (43, 5826960), (45, 5567984), (48, 5219985), (60, 4175988), (72, 3479990), (80, 3131991), (86, 2913480), (90, 2783992), (120, 2087994), (129, 1942320), (144, 1739995), (172, 1456740), (180, 1391996), (215, 1165392), (240, 1043997), (258, 971160), (344, 728370), (360, 695998), (387, 647440), (430, 582696), (516, 485580), (645, 388464), (688, 364185), (720, 347999), (774, 323720), (860, 291348), (1032, 242790), (1290, 194232), (1548, 161860), (1720, 145674), (1935, 129488), (2064, 121395), (2580, 97116), (3096, 80930), (3440, 72837), (3870, 64744), (5160, 48558), (6192, 40465), (7740, 32372), (8093, 30960), (10320, 24279), (15480, 16186)]