32895280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1342

約数の個数: 80

約数和(自身を含む): 86378400

約数和(自身を除く): 53483120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 880, 1160, 1276, 1289, 1595, 2320, 2552, 2578, 3190, 5104, 5156, 6380, 6445, 10312, 12760, 12890, 14179, 20624, 25520, 25780, 28358, 37381, 51560, 56716, 70895, 74762, 103120, 113432, 141790, 149524, 186905, 226864, 283580, 299048, 373810, 411191, 567160, 598096, 747620, 822382, 1134320, 1495240, 1644764, 2055955, 2990480, 3289528, 4111910, 6579056, 8223820, 16447640, 32895280]

約数ペア:

[(1, 32895280), (2, 16447640), (4, 8223820), (5, 6579056), (8, 4111910), (10, 3289528), (11, 2990480), (16, 2055955), (20, 1644764), (22, 1495240), (29, 1134320), (40, 822382), (44, 747620), (55, 598096), (58, 567160), (80, 411191), (88, 373810), (110, 299048), (116, 283580), (145, 226864), (176, 186905), (220, 149524), (232, 141790), (290, 113432), (319, 103120), (440, 74762), (464, 70895), (580, 56716), (638, 51560), (880, 37381), (1160, 28358), (1276, 25780), (1289, 25520), (1595, 20624), (2320, 14179), (2552, 12890), (2578, 12760), (3190, 10312), (5104, 6445), (5156, 6380)]