85426560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{14831}}^1$

素因数の和:14856

約数の個数: 96

約数和(自身を含む): 295008480

約数和(自身を除く): 209581920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 14831, 29662, 44493, 59324, 74155, 88986, 118648, 133479, 148310, 177972, 222465, 237296, 266958, 296620, 355944, 444930, 474592, 533916, 593240, 667395, 711888, 889860, 949184, 1067832, 1186480, 1334790, 1423776, 1779720, 1898368, 2135664, 2372960, 2669580, 2847552, 3559440, 4271328, 4745920, 5339160, 5695104, 7118880, 8542656, 9491840, 10678320, 14237760, 17085312, 21356640, 28475520, 42713280, 85426560]

約数ペア:

[(1, 85426560), (2, 42713280), (3, 28475520), (4, 21356640), (5, 17085312), (6, 14237760), (8, 10678320), (9, 9491840), (10, 8542656), (12, 7118880), (15, 5695104), (16, 5339160), (18, 4745920), (20, 4271328), (24, 3559440), (30, 2847552), (32, 2669580), (36, 2372960), (40, 2135664), (45, 1898368), (48, 1779720), (60, 1423776), (64, 1334790), (72, 1186480), (80, 1067832), (90, 949184), (96, 889860), (120, 711888), (128, 667395), (144, 593240), (160, 533916), (180, 474592), (192, 444930), (240, 355944), (288, 296620), (320, 266958), (360, 237296), (384, 222465), (480, 177972), (576, 148310), (640, 133479), (720, 118648), (960, 88986), (1152, 74155), (1440, 59324), (1920, 44493), (2880, 29662), (5760, 14831)]