101690240

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5479}}^1$

素因数の和:5527

約数の個数: 64

約数和(自身を含む): 251532000

約数和(自身を除く): 149841760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 5479, 9280, 10958, 18560, 21916, 27395, 43832, 54790, 87664, 109580, 158891, 175328, 219160, 317782, 350656, 438320, 635564, 701312, 794455, 876640, 1271128, 1588910, 1753280, 2542256, 3177820, 3506560, 5084512, 6355640, 10169024, 12711280, 20338048, 25422560, 50845120, 101690240]

約数ペア:

[(1, 101690240), (2, 50845120), (4, 25422560), (5, 20338048), (8, 12711280), (10, 10169024), (16, 6355640), (20, 5084512), (29, 3506560), (32, 3177820), (40, 2542256), (58, 1753280), (64, 1588910), (80, 1271128), (116, 876640), (128, 794455), (145, 701312), (160, 635564), (232, 438320), (290, 350656), (320, 317782), (464, 219160), (580, 175328), (640, 158891), (928, 109580), (1160, 87664), (1856, 54790), (2320, 43832), (3712, 27395), (4640, 21916), (5479, 18560), (9280, 10958)]