76575180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 235710720

約数和(自身を除く): 159135540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 157, 165, 220, 314, 330, 471, 628, 660, 739, 785, 942, 1478, 1570, 1727, 1884, 2217, 2355, 2956, 3140, 3454, 3695, 4434, 4710, 5181, 6908, 7390, 8129, 8635, 8868, 9420, 10362, 11085, 14780, 16258, 17270, 20724, 22170, 24387, 25905, 32516, 34540, 40645, 44340, 48774, 51810, 81290, 97548, 103620, 116023, 121935, 162580, 232046, 243870, 348069, 464092, 487740, 580115, 696138, 1160230, 1276253, 1392276, 1740345, 2320460, 2552506, 3480690, 3828759, 5105012, 6381265, 6961380, 7657518, 12762530, 15315036, 19143795, 25525060, 38287590, 76575180]

約数ペア:

[(1, 76575180), (2, 38287590), (3, 25525060), (4, 19143795), (5, 15315036), (6, 12762530), (10, 7657518), (11, 6961380), (12, 6381265), (15, 5105012), (20, 3828759), (22, 3480690), (30, 2552506), (33, 2320460), (44, 1740345), (55, 1392276), (60, 1276253), (66, 1160230), (110, 696138), (132, 580115), (157, 487740), (165, 464092), (220, 348069), (314, 243870), (330, 232046), (471, 162580), (628, 121935), (660, 116023), (739, 103620), (785, 97548), (942, 81290), (1478, 51810), (1570, 48774), (1727, 44340), (1884, 40645), (2217, 34540), (2355, 32516), (2956, 25905), (3140, 24387), (3454, 22170), (3695, 20724), (4434, 17270), (4710, 16258), (5181, 14780), (6908, 11085), (7390, 10362), (8129, 9420), (8635, 8868)]