128011200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{26669}}^1$

素因数の和:26694

約数の個数: 84

約数和(自身を含む): 419999160

約数和(自身を除く): 291987960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 26669, 53338, 80007, 106676, 133345, 160014, 213352, 266690, 320028, 400035, 426704, 533380, 640056, 666725, 800070, 853408, 1066760, 1280112, 1333450, 1600140, 1706816, 2000175, 2133520, 2560224, 2666900, 3200280, 4000350, 4267040, 5120448, 5333800, 6400560, 8000700, 8534080, 10667600, 12801120, 16001400, 21335200, 25602240, 32002800, 42670400, 64005600, 128011200]

約数ペア:

[(1, 128011200), (2, 64005600), (3, 42670400), (4, 32002800), (5, 25602240), (6, 21335200), (8, 16001400), (10, 12801120), (12, 10667600), (15, 8534080), (16, 8000700), (20, 6400560), (24, 5333800), (25, 5120448), (30, 4267040), (32, 4000350), (40, 3200280), (48, 2666900), (50, 2560224), (60, 2133520), (64, 2000175), (75, 1706816), (80, 1600140), (96, 1333450), (100, 1280112), (120, 1066760), (150, 853408), (160, 800070), (192, 666725), (200, 640056), (240, 533380), (300, 426704), (320, 400035), (400, 320028), (480, 266690), (600, 213352), (800, 160014), (960, 133345), (1200, 106676), (1600, 80007), (2400, 53338), (4800, 26669)]