29646960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{2521}}^1$

素因数の和:2551

約数の個数: 120

約数和(自身を含む): 106952976

約数和(自身を除く): 77306016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2521, 2940, 3920, 5042, 5880, 7563, 10084, 11760, 12605, 15126, 17647, 20168, 25210, 30252, 35294, 37815, 40336, 50420, 52941, 60504, 70588, 75630, 88235, 100840, 105882, 121008, 123529, 141176, 151260, 176470, 201680, 211764, 247058, 264705, 282352, 302520, 352940, 370587, 423528, 494116, 529410, 605040, 617645, 705880, 741174, 847056, 988232, 1058820, 1235290, 1411760, 1482348, 1852935, 1976464, 2117640, 2470580, 2964696, 3705870, 4235280, 4941160, 5929392, 7411740, 9882320, 14823480, 29646960]

約数ペア:

[(1, 29646960), (2, 14823480), (3, 9882320), (4, 7411740), (5, 5929392), (6, 4941160), (7, 4235280), (8, 3705870), (10, 2964696), (12, 2470580), (14, 2117640), (15, 1976464), (16, 1852935), (20, 1482348), (21, 1411760), (24, 1235290), (28, 1058820), (30, 988232), (35, 847056), (40, 741174), (42, 705880), (48, 617645), (49, 605040), (56, 529410), (60, 494116), (70, 423528), (80, 370587), (84, 352940), (98, 302520), (105, 282352), (112, 264705), (120, 247058), (140, 211764), (147, 201680), (168, 176470), (196, 151260), (210, 141176), (240, 123529), (245, 121008), (280, 105882), (294, 100840), (336, 88235), (392, 75630), (420, 70588), (490, 60504), (560, 52941), (588, 50420), (735, 40336), (784, 37815), (840, 35294), (980, 30252), (1176, 25210), (1470, 20168), (1680, 17647), (1960, 15126), (2352, 12605), (2521, 11760), (2940, 10084), (3920, 7563), (5042, 5880)]