3788160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1973}}^1$

素因数の和:1995

約数の個数: 64

約数和(自身を含む): 12080880

約数和(自身を除く): 8292720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1973, 3946, 5919, 7892, 9865, 11838, 15784, 19730, 23676, 29595, 31568, 39460, 47352, 59190, 63136, 78920, 94704, 118380, 126272, 157840, 189408, 236760, 252544, 315680, 378816, 473520, 631360, 757632, 947040, 1262720, 1894080, 3788160]

約数ペア:

[(1, 3788160), (2, 1894080), (3, 1262720), (4, 947040), (5, 757632), (6, 631360), (8, 473520), (10, 378816), (12, 315680), (15, 252544), (16, 236760), (20, 189408), (24, 157840), (30, 126272), (32, 118380), (40, 94704), (48, 78920), (60, 63136), (64, 59190), (80, 47352), (96, 39460), (120, 31568), (128, 29595), (160, 23676), (192, 19730), (240, 15784), (320, 11838), (384, 9865), (480, 7892), (640, 5919), (960, 3946), (1920, 1973)]