401383349520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{14800271}}^1$

素因数の和:14800400

約数の個数: 80

約数和(自身を含む): 1255299869952

約数和(自身を除く): 853916520432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 9040, 13560, 27120, 14800271, 29600542, 44400813, 59201084, 74001355, 88801626, 118402168, 148002710, 177603252, 222004065, 236804336, 296005420, 355206504, 444008130, 592010840, 710413008, 888016260, 1184021680, 1672430623, 1776032520, 3344861246, 3552065040, 5017291869, 6689722492, 8362153115, 10034583738, 13379444984, 16724306230, 20069167476, 25086459345, 26758889968, 33448612460, 40138334952, 50172918690, 66897224920, 80276669904, 100345837380, 133794449840, 200691674760, 401383349520]

約数ペア:

[(1, 401383349520), (2, 200691674760), (3, 133794449840), (4, 100345837380), (5, 80276669904), (6, 66897224920), (8, 50172918690), (10, 40138334952), (12, 33448612460), (15, 26758889968), (16, 25086459345), (20, 20069167476), (24, 16724306230), (30, 13379444984), (40, 10034583738), (48, 8362153115), (60, 6689722492), (80, 5017291869), (113, 3552065040), (120, 3344861246), (226, 1776032520), (240, 1672430623), (339, 1184021680), (452, 888016260), (565, 710413008), (678, 592010840), (904, 444008130), (1130, 355206504), (1356, 296005420), (1695, 236804336), (1808, 222004065), (2260, 177603252), (2712, 148002710), (3390, 118402168), (4520, 88801626), (5424, 74001355), (6780, 59201084), (9040, 44400813), (13560, 29600542), (27120, 14800271)]