13482240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3511}}^1$

素因数の和:3535

約数の個数: 72

約数和(自身を含む): 43071168

約数和(自身を除く): 29588928

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3511, 3840, 7022, 10533, 14044, 17555, 21066, 28088, 35110, 42132, 52665, 56176, 70220, 84264, 105330, 112352, 140440, 168528, 210660, 224704, 280880, 337056, 421320, 449408, 561760, 674112, 842640, 898816, 1123520, 1348224, 1685280, 2247040, 2696448, 3370560, 4494080, 6741120, 13482240]

約数ペア:

[(1, 13482240), (2, 6741120), (3, 4494080), (4, 3370560), (5, 2696448), (6, 2247040), (8, 1685280), (10, 1348224), (12, 1123520), (15, 898816), (16, 842640), (20, 674112), (24, 561760), (30, 449408), (32, 421320), (40, 337056), (48, 280880), (60, 224704), (64, 210660), (80, 168528), (96, 140440), (120, 112352), (128, 105330), (160, 84264), (192, 70220), (240, 56176), (256, 52665), (320, 42132), (384, 35110), (480, 28088), (640, 21066), (768, 17555), (960, 14044), (1280, 10533), (1920, 7022), (3511, 3840)]