2343200

素因数分解:

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

素因数の和:150

約数の個数: 72

約数和(自身を含む): 5976180

約数和(自身を除く): 3632980

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 101, 116, 145, 160, 200, 202, 232, 290, 400, 404, 464, 505, 580, 725, 800, 808, 928, 1010, 1160, 1450, 1616, 2020, 2320, 2525, 2900, 2929, 3232, 4040, 4640, 5050, 5800, 5858, 8080, 10100, 11600, 11716, 14645, 16160, 20200, 23200, 23432, 29290, 40400, 46864, 58580, 73225, 80800, 93728, 117160, 146450, 234320, 292900, 468640, 585800, 1171600, 2343200]

約数ペア:

[(1, 2343200), (2, 1171600), (4, 585800), (5, 468640), (8, 292900), (10, 234320), (16, 146450), (20, 117160), (25, 93728), (29, 80800), (32, 73225), (40, 58580), (50, 46864), (58, 40400), (80, 29290), (100, 23432), (101, 23200), (116, 20200), (145, 16160), (160, 14645), (200, 11716), (202, 11600), (232, 10100), (290, 8080), (400, 5858), (404, 5800), (464, 5050), (505, 4640), (580, 4040), (725, 3232), (800, 2929), (808, 2900), (928, 2525), (1010, 2320), (1160, 2020), (1450, 1616)]