401022000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{22279}}^1$

素因数の和:22308

約数の個数: 120

約数和(自身を含む): 1400699040

約数和(自身を除く): 999677040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 18000, 22279, 44558, 66837, 89116, 111395, 133674, 178232, 200511, 222790, 267348, 334185, 356464, 401022, 445580, 534696, 556975, 668370, 802044, 891160, 1002555, 1069392, 1113950, 1336740, 1604088, 1670925, 1782320, 2005110, 2227900, 2673480, 2784875, 3208176, 3341850, 4010220, 4455800, 5012775, 5346960, 5569750, 6683700, 8020440, 8354625, 8911600, 10025550, 11139500, 13367400, 16040880, 16709250, 20051100, 22279000, 25063875, 26734800, 33418500, 40102200, 44558000, 50127750, 66837000, 80204400, 100255500, 133674000, 200511000, 401022000]

約数ペア:

[(1, 401022000), (2, 200511000), (3, 133674000), (4, 100255500), (5, 80204400), (6, 66837000), (8, 50127750), (9, 44558000), (10, 40102200), (12, 33418500), (15, 26734800), (16, 25063875), (18, 22279000), (20, 20051100), (24, 16709250), (25, 16040880), (30, 13367400), (36, 11139500), (40, 10025550), (45, 8911600), (48, 8354625), (50, 8020440), (60, 6683700), (72, 5569750), (75, 5346960), (80, 5012775), (90, 4455800), (100, 4010220), (120, 3341850), (125, 3208176), (144, 2784875), (150, 2673480), (180, 2227900), (200, 2005110), (225, 1782320), (240, 1670925), (250, 1604088), (300, 1336740), (360, 1113950), (375, 1069392), (400, 1002555), (450, 891160), (500, 802044), (600, 668370), (720, 556975), (750, 534696), (900, 445580), (1000, 401022), (1125, 356464), (1200, 334185), (1500, 267348), (1800, 222790), (2000, 200511), (2250, 178232), (3000, 133674), (3600, 111395), (4500, 89116), (6000, 66837), (9000, 44558), (18000, 22279)]