107744720

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 259858368

約数和(自身を除く): 152113648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 107, 164, 205, 214, 307, 328, 410, 428, 535, 614, 656, 820, 856, 1070, 1228, 1535, 1640, 1712, 2140, 2456, 3070, 3280, 4280, 4387, 4912, 6140, 8560, 8774, 12280, 12587, 17548, 21935, 24560, 25174, 32849, 35096, 43870, 50348, 62935, 65698, 70192, 87740, 100696, 125870, 131396, 164245, 175480, 201392, 251740, 262792, 328490, 350960, 503480, 525584, 656980, 1006960, 1313960, 1346809, 2627920, 2693618, 5387236, 6734045, 10774472, 13468090, 21548944, 26936180, 53872360, 107744720]

約数ペア:

[(1, 107744720), (2, 53872360), (4, 26936180), (5, 21548944), (8, 13468090), (10, 10774472), (16, 6734045), (20, 5387236), (40, 2693618), (41, 2627920), (80, 1346809), (82, 1313960), (107, 1006960), (164, 656980), (205, 525584), (214, 503480), (307, 350960), (328, 328490), (410, 262792), (428, 251740), (535, 201392), (614, 175480), (656, 164245), (820, 131396), (856, 125870), (1070, 100696), (1228, 87740), (1535, 70192), (1640, 65698), (1712, 62935), (2140, 50348), (2456, 43870), (3070, 35096), (3280, 32849), (4280, 25174), (4387, 24560), (4912, 21935), (6140, 17548), (8560, 12587), (8774, 12280)]