80094720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{10429}}^1$

素因数の和:10455

約数の個数: 80

約数和(自身を含む): 256077360

約数和(自身を除く): 175982640

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 10429, 20858, 31287, 41716, 52145, 62574, 83432, 104290, 125148, 156435, 166864, 208580, 250296, 312870, 333728, 417160, 500592, 625740, 667456, 834320, 1001184, 1251480, 1334912, 1668640, 2002368, 2502960, 2669824, 3337280, 4004736, 5005920, 5339648, 6674560, 8009472, 10011840, 13349120, 16018944, 20023680, 26698240, 40047360, 80094720]

約数ペア:

[(1, 80094720), (2, 40047360), (3, 26698240), (4, 20023680), (5, 16018944), (6, 13349120), (8, 10011840), (10, 8009472), (12, 6674560), (15, 5339648), (16, 5005920), (20, 4004736), (24, 3337280), (30, 2669824), (32, 2502960), (40, 2002368), (48, 1668640), (60, 1334912), (64, 1251480), (80, 1001184), (96, 834320), (120, 667456), (128, 625740), (160, 500592), (192, 417160), (240, 333728), (256, 312870), (320, 250296), (384, 208580), (480, 166864), (512, 156435), (640, 125148), (768, 104290), (960, 83432), (1280, 62574), (1536, 52145), (1920, 41716), (2560, 31287), (3840, 20858), (7680, 10429)]