240797664

素因数分解:

$2^5\times 3^3\times {\mathrm{278701}}^1$

素因数の和:278720

約数の個数: 48

約数和(自身を含む): 702329040

約数和(自身を除く): 461531376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 278701, 557402, 836103, 1114804, 1672206, 2229608, 2508309, 3344412, 4459216, 5016618, 6688824, 7524927, 8918432, 10033236, 13377648, 15049854, 20066472, 26755296, 30099708, 40132944, 60199416, 80265888, 120398832, 240797664]

約数ペア:

[(1, 240797664), (2, 120398832), (3, 80265888), (4, 60199416), (6, 40132944), (8, 30099708), (9, 26755296), (12, 20066472), (16, 15049854), (18, 13377648), (24, 10033236), (27, 8918432), (32, 7524927), (36, 6688824), (48, 5016618), (54, 4459216), (72, 3344412), (96, 2508309), (108, 2229608), (144, 1672206), (216, 1114804), (288, 836103), (432, 557402), (864, 278701)]