122652640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:560

約数の個数: 96

約数和(自身を含む): 318536064

約数和(自身を除く): 195883424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 227, 307, 352, 440, 454, 614, 880, 908, 1135, 1228, 1535, 1760, 1816, 2270, 2456, 2497, 3070, 3377, 3632, 4540, 4912, 4994, 6140, 6754, 7264, 9080, 9824, 9988, 12280, 12485, 13508, 16885, 18160, 19976, 24560, 24970, 27016, 33770, 36320, 39952, 49120, 49940, 54032, 67540, 69689, 79904, 99880, 108064, 135080, 139378, 199760, 270160, 278756, 348445, 399520, 540320, 557512, 696890, 766579, 1115024, 1393780, 1533158, 2230048, 2787560, 3066316, 3832895, 5575120, 6132632, 7665790, 11150240, 12265264, 15331580, 24530528, 30663160, 61326320, 122652640]

約数ペア:

[(1, 122652640), (2, 61326320), (4, 30663160), (5, 24530528), (8, 15331580), (10, 12265264), (11, 11150240), (16, 7665790), (20, 6132632), (22, 5575120), (32, 3832895), (40, 3066316), (44, 2787560), (55, 2230048), (80, 1533158), (88, 1393780), (110, 1115024), (160, 766579), (176, 696890), (220, 557512), (227, 540320), (307, 399520), (352, 348445), (440, 278756), (454, 270160), (614, 199760), (880, 139378), (908, 135080), (1135, 108064), (1228, 99880), (1535, 79904), (1760, 69689), (1816, 67540), (2270, 54032), (2456, 49940), (2497, 49120), (3070, 39952), (3377, 36320), (3632, 33770), (4540, 27016), (4912, 24970), (4994, 24560), (6140, 19976), (6754, 18160), (7264, 16885), (9080, 13508), (9824, 12485), (9988, 12280)]