2717742560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{56809}}^1$

素因数の和:56860

約数の個数: 96

約数和(自身を含む): 7215324480

約数和(自身を除く): 4497581920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 368, 416, 460, 520, 598, 736, 920, 1040, 1196, 1495, 1840, 2080, 2392, 2990, 3680, 4784, 5980, 9568, 11960, 23920, 47840, 56809, 113618, 227236, 284045, 454472, 568090, 738517, 908944, 1136180, 1306607, 1477034, 1817888, 2272360, 2613214, 2954068, 3692585, 4544720, 5226428, 5908136, 6533035, 7385170, 9089440, 10452856, 11816272, 13066070, 14770340, 16985891, 20905712, 23632544, 26132140, 29540680, 33971782, 41811424, 52264280, 59081360, 67943564, 84929455, 104528560, 118162720, 135887128, 169858910, 209057120, 271774256, 339717820, 543548512, 679435640, 1358871280, 2717742560]

約数ペア:

[(1, 2717742560), (2, 1358871280), (4, 679435640), (5, 543548512), (8, 339717820), (10, 271774256), (13, 209057120), (16, 169858910), (20, 135887128), (23, 118162720), (26, 104528560), (32, 84929455), (40, 67943564), (46, 59081360), (52, 52264280), (65, 41811424), (80, 33971782), (92, 29540680), (104, 26132140), (115, 23632544), (130, 20905712), (160, 16985891), (184, 14770340), (208, 13066070), (230, 11816272), (260, 10452856), (299, 9089440), (368, 7385170), (416, 6533035), (460, 5908136), (520, 5226428), (598, 4544720), (736, 3692585), (920, 2954068), (1040, 2613214), (1196, 2272360), (1495, 1817888), (1840, 1477034), (2080, 1306607), (2392, 1136180), (2990, 908944), (3680, 738517), (4784, 568090), (5980, 454472), (9568, 284045), (11960, 227236), (23920, 113618), (47840, 56809)]