14628800

素因数分解:

$2^6\times 5^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 84

約数和(自身を含む): 37039296

約数和(自身を除く): 22410496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 160, 164, 200, 205, 223, 320, 328, 400, 410, 446, 656, 800, 820, 892, 1025, 1115, 1312, 1600, 1640, 1784, 2050, 2230, 2624, 3280, 3568, 4100, 4460, 5575, 6560, 7136, 8200, 8920, 9143, 11150, 13120, 14272, 16400, 17840, 18286, 22300, 32800, 35680, 36572, 44600, 45715, 65600, 71360, 73144, 89200, 91430, 146288, 178400, 182860, 228575, 292576, 356800, 365720, 457150, 585152, 731440, 914300, 1462880, 1828600, 2925760, 3657200, 7314400, 14628800]

約数ペア:

[(1, 14628800), (2, 7314400), (4, 3657200), (5, 2925760), (8, 1828600), (10, 1462880), (16, 914300), (20, 731440), (25, 585152), (32, 457150), (40, 365720), (41, 356800), (50, 292576), (64, 228575), (80, 182860), (82, 178400), (100, 146288), (160, 91430), (164, 89200), (200, 73144), (205, 71360), (223, 65600), (320, 45715), (328, 44600), (400, 36572), (410, 35680), (446, 32800), (656, 22300), (800, 18286), (820, 17840), (892, 16400), (1025, 14272), (1115, 13120), (1312, 11150), (1600, 9143), (1640, 8920), (1784, 8200), (2050, 7136), (2230, 6560), (2624, 5575), (3280, 4460), (3568, 4100)]