4032160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 10886400

約数和(自身を除く): 6854240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 79, 80, 88, 110, 116, 145, 158, 160, 176, 220, 232, 290, 316, 319, 352, 395, 440, 464, 580, 632, 638, 790, 869, 880, 928, 1160, 1264, 1276, 1580, 1595, 1738, 1760, 2291, 2320, 2528, 2552, 3160, 3190, 3476, 4345, 4582, 4640, 5104, 6320, 6380, 6952, 8690, 9164, 10208, 11455, 12640, 12760, 13904, 17380, 18328, 22910, 25201, 25520, 27808, 34760, 36656, 45820, 50402, 51040, 69520, 73312, 91640, 100804, 126005, 139040, 183280, 201608, 252010, 366560, 403216, 504020, 806432, 1008040, 2016080, 4032160]

約数ペア:

[(1, 4032160), (2, 2016080), (4, 1008040), (5, 806432), (8, 504020), (10, 403216), (11, 366560), (16, 252010), (20, 201608), (22, 183280), (29, 139040), (32, 126005), (40, 100804), (44, 91640), (55, 73312), (58, 69520), (79, 51040), (80, 50402), (88, 45820), (110, 36656), (116, 34760), (145, 27808), (158, 25520), (160, 25201), (176, 22910), (220, 18328), (232, 17380), (290, 13904), (316, 12760), (319, 12640), (352, 11455), (395, 10208), (440, 9164), (464, 8690), (580, 6952), (632, 6380), (638, 6320), (790, 5104), (869, 4640), (880, 4582), (928, 4345), (1160, 3476), (1264, 3190), (1276, 3160), (1580, 2552), (1595, 2528), (1738, 2320), (1760, 2291)]