4041600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{421}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 13343640

約数和(自身を除く): 9302040

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, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 421, 480, 600, 640, 800, 842, 960, 1200, 1263, 1600, 1684, 1920, 2105, 2400, 2526, 3200, 3368, 4210, 4800, 5052, 6315, 6736, 8420, 9600, 10104, 10525, 12630, 13472, 16840, 20208, 21050, 25260, 26944, 31575, 33680, 40416, 42100, 50520, 53888, 63150, 67360, 80832, 84200, 101040, 126300, 134720, 161664, 168400, 202080, 252600, 269440, 336800, 404160, 505200, 673600, 808320, 1010400, 1347200, 2020800, 4041600]

約数ペア:

[(1, 4041600), (2, 2020800), (3, 1347200), (4, 1010400), (5, 808320), (6, 673600), (8, 505200), (10, 404160), (12, 336800), (15, 269440), (16, 252600), (20, 202080), (24, 168400), (25, 161664), (30, 134720), (32, 126300), (40, 101040), (48, 84200), (50, 80832), (60, 67360), (64, 63150), (75, 53888), (80, 50520), (96, 42100), (100, 40416), (120, 33680), (128, 31575), (150, 26944), (160, 25260), (192, 21050), (200, 20208), (240, 16840), (300, 13472), (320, 12630), (384, 10525), (400, 10104), (421, 9600), (480, 8420), (600, 6736), (640, 6315), (800, 5052), (842, 4800), (960, 4210), (1200, 3368), (1263, 3200), (1600, 2526), (1684, 2400), (1920, 2105)]