1015182080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72101}}^1$

素因数の和:72133

約数の個数: 72

約数和(自身を含む): 2652776784

約数和(自身を除く): 1637594704

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 72101, 144202, 288404, 360505, 576808, 721010, 793111, 1153616, 1442020, 1586222, 2307232, 2884040, 3172444, 3965555, 4614464, 5768080, 6344888, 7931110, 9228928, 11536160, 12689776, 15862220, 18457856, 23072320, 25379552, 31724440, 46144640, 50759104, 63448880, 92289280, 101518208, 126897760, 203036416, 253795520, 507591040, 1015182080]

約数ペア:

[(1, 1015182080), (2, 507591040), (4, 253795520), (5, 203036416), (8, 126897760), (10, 101518208), (11, 92289280), (16, 63448880), (20, 50759104), (22, 46144640), (32, 31724440), (40, 25379552), (44, 23072320), (55, 18457856), (64, 15862220), (80, 12689776), (88, 11536160), (110, 9228928), (128, 7931110), (160, 6344888), (176, 5768080), (220, 4614464), (256, 3965555), (320, 3172444), (352, 2884040), (440, 2307232), (640, 1586222), (704, 1442020), (880, 1153616), (1280, 793111), (1408, 721010), (1760, 576808), (2816, 360505), (3520, 288404), (7040, 144202), (14080, 72101)]