1352640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1409}}^1$

素因数の和:1429

約数の個数: 56

約数和(自身を含む): 4297680

約数和(自身を除く): 2945040

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, 160, 192, 240, 320, 480, 960, 1409, 2818, 4227, 5636, 7045, 8454, 11272, 14090, 16908, 21135, 22544, 28180, 33816, 42270, 45088, 56360, 67632, 84540, 90176, 112720, 135264, 169080, 225440, 270528, 338160, 450880, 676320, 1352640]

約数ペア:

[(1, 1352640), (2, 676320), (3, 450880), (4, 338160), (5, 270528), (6, 225440), (8, 169080), (10, 135264), (12, 112720), (15, 90176), (16, 84540), (20, 67632), (24, 56360), (30, 45088), (32, 42270), (40, 33816), (48, 28180), (60, 22544), (64, 21135), (80, 16908), (96, 14090), (120, 11272), (160, 8454), (192, 7045), (240, 5636), (320, 4227), (480, 2818), (960, 1409)]