1496960

素因数分解:

$2^7\times 5^1\times {\mathrm{2339}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 3580200

約数和(自身を除く): 2083240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2339, 4678, 9356, 11695, 18712, 23390, 37424, 46780, 74848, 93560, 149696, 187120, 299392, 374240, 748480, 1496960]

約数ペア:

[(1, 1496960), (2, 748480), (4, 374240), (5, 299392), (8, 187120), (10, 149696), (16, 93560), (20, 74848), (32, 46780), (40, 37424), (64, 23390), (80, 18712), (128, 11695), (160, 9356), (320, 4678), (640, 2339)]