244788000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{20399}}^1$

素因数の和:20427

約数の個数: 96

約数和(自身を含む): 801964800

約数和(自身を除く): 557176800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 12000, 20399, 40798, 61197, 81596, 101995, 122394, 163192, 203990, 244788, 305985, 326384, 407980, 489576, 509975, 611970, 652768, 815960, 979152, 1019950, 1223940, 1529925, 1631920, 1958304, 2039900, 2447880, 2549875, 3059850, 3263840, 4079800, 4895760, 5099750, 6119700, 7649625, 8159600, 9791520, 10199500, 12239400, 15299250, 16319200, 20399000, 24478800, 30598500, 40798000, 48957600, 61197000, 81596000, 122394000, 244788000]

約数ペア:

[(1, 244788000), (2, 122394000), (3, 81596000), (4, 61197000), (5, 48957600), (6, 40798000), (8, 30598500), (10, 24478800), (12, 20399000), (15, 16319200), (16, 15299250), (20, 12239400), (24, 10199500), (25, 9791520), (30, 8159600), (32, 7649625), (40, 6119700), (48, 5099750), (50, 4895760), (60, 4079800), (75, 3263840), (80, 3059850), (96, 2549875), (100, 2447880), (120, 2039900), (125, 1958304), (150, 1631920), (160, 1529925), (200, 1223940), (240, 1019950), (250, 979152), (300, 815960), (375, 652768), (400, 611970), (480, 509975), (500, 489576), (600, 407980), (750, 326384), (800, 305985), (1000, 244788), (1200, 203990), (1500, 163192), (2000, 122394), (2400, 101995), (3000, 81596), (4000, 61197), (6000, 40798), (12000, 20399)]