6719982960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{31567}}^1$

素因数の和:32470

約数の個数: 80

約数和(自身を含む): 20856093696

約数和(自身を除く): 14136110736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 887, 1774, 2661, 3548, 4435, 5322, 7096, 8870, 10644, 13305, 14192, 17740, 21288, 26610, 31567, 35480, 42576, 53220, 63134, 70960, 94701, 106440, 126268, 157835, 189402, 212880, 252536, 315670, 378804, 473505, 505072, 631340, 757608, 947010, 1262680, 1515216, 1894020, 2525360, 3788040, 7576080, 27999929, 55999858, 83999787, 111999716, 139999645, 167999574, 223999432, 279999290, 335999148, 419998935, 447998864, 559998580, 671998296, 839997870, 1119997160, 1343996592, 1679995740, 2239994320, 3359991480, 6719982960]

約数ペア:

[(1, 6719982960), (2, 3359991480), (3, 2239994320), (4, 1679995740), (5, 1343996592), (6, 1119997160), (8, 839997870), (10, 671998296), (12, 559998580), (15, 447998864), (16, 419998935), (20, 335999148), (24, 279999290), (30, 223999432), (40, 167999574), (48, 139999645), (60, 111999716), (80, 83999787), (120, 55999858), (240, 27999929), (887, 7576080), (1774, 3788040), (2661, 2525360), (3548, 1894020), (4435, 1515216), (5322, 1262680), (7096, 947010), (8870, 757608), (10644, 631340), (13305, 505072), (14192, 473505), (17740, 378804), (21288, 315670), (26610, 252536), (31567, 212880), (35480, 189402), (42576, 157835), (53220, 126268), (63134, 106440), (70960, 94701)]