83670751280

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{357079}}^1$

素因数の和:357222

約数の個数: 80

約数和(自身を含む): 203235652800

約数和(自身を除く): 119564901520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 101, 116, 145, 202, 232, 290, 404, 464, 505, 580, 808, 1010, 1160, 1616, 2020, 2320, 2929, 4040, 5858, 8080, 11716, 14645, 23432, 29290, 46864, 58580, 117160, 234320, 357079, 714158, 1428316, 1785395, 2856632, 3570790, 5713264, 7141580, 10355291, 14283160, 20710582, 28566320, 36064979, 41421164, 51776455, 72129958, 82842328, 103552910, 144259916, 165684656, 180324895, 207105820, 288519832, 360649790, 414211640, 577039664, 721299580, 828423280, 1045884391, 1442599160, 2091768782, 2885198320, 4183537564, 5229421955, 8367075128, 10458843910, 16734150256, 20917687820, 41835375640, 83670751280]

約数ペア:

[(1, 83670751280), (2, 41835375640), (4, 20917687820), (5, 16734150256), (8, 10458843910), (10, 8367075128), (16, 5229421955), (20, 4183537564), (29, 2885198320), (40, 2091768782), (58, 1442599160), (80, 1045884391), (101, 828423280), (116, 721299580), (145, 577039664), (202, 414211640), (232, 360649790), (290, 288519832), (404, 207105820), (464, 180324895), (505, 165684656), (580, 144259916), (808, 103552910), (1010, 82842328), (1160, 72129958), (1616, 51776455), (2020, 41421164), (2320, 36064979), (2929, 28566320), (4040, 20710582), (5858, 14283160), (8080, 10355291), (11716, 7141580), (14645, 5713264), (23432, 3570790), (29290, 2856632), (46864, 1785395), (58580, 1428316), (117160, 714158), (234320, 357079)]