1567129120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2671}}^1$

素因数の和:2898

約数の個数: 96

約数和(自身を含む): 3918862080

約数和(自身を除く): 2351732960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 193, 304, 380, 386, 608, 760, 772, 965, 1520, 1544, 1930, 2671, 3040, 3088, 3667, 3860, 5342, 6176, 7334, 7720, 10684, 13355, 14668, 15440, 18335, 21368, 26710, 29336, 30880, 36670, 42736, 50749, 53420, 58672, 73340, 85472, 101498, 106840, 117344, 146680, 202996, 213680, 253745, 293360, 405992, 427360, 507490, 515503, 586720, 811984, 1014980, 1031006, 1623968, 2029960, 2062012, 2577515, 4059920, 4124024, 5155030, 8119840, 8248048, 9794557, 10310060, 16496096, 19589114, 20620120, 39178228, 41240240, 48972785, 78356456, 82480480, 97945570, 156712912, 195891140, 313425824, 391782280, 783564560, 1567129120]

約数ペア:

[(1, 1567129120), (2, 783564560), (4, 391782280), (5, 313425824), (8, 195891140), (10, 156712912), (16, 97945570), (19, 82480480), (20, 78356456), (32, 48972785), (38, 41240240), (40, 39178228), (76, 20620120), (80, 19589114), (95, 16496096), (152, 10310060), (160, 9794557), (190, 8248048), (193, 8119840), (304, 5155030), (380, 4124024), (386, 4059920), (608, 2577515), (760, 2062012), (772, 2029960), (965, 1623968), (1520, 1031006), (1544, 1014980), (1930, 811984), (2671, 586720), (3040, 515503), (3088, 507490), (3667, 427360), (3860, 405992), (5342, 293360), (6176, 253745), (7334, 213680), (7720, 202996), (10684, 146680), (13355, 117344), (14668, 106840), (15440, 101498), (18335, 85472), (21368, 73340), (26710, 58672), (29336, 53420), (30880, 50749), (36670, 42736)]