126758800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2705

約数の個数: 120

約数和(自身を含む): 368654976

約数和(自身を除く): 241896176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1190, 1360, 1400, 1700, 1904, 2380, 2663, 2800, 2975, 3400, 4760, 5326, 5950, 6800, 9520, 10652, 11900, 13315, 18641, 21304, 23800, 26630, 37282, 42608, 45271, 47600, 53260, 66575, 74564, 90542, 93205, 106520, 133150, 149128, 181084, 186410, 213040, 226355, 266300, 298256, 316897, 362168, 372820, 452710, 466025, 532600, 633794, 724336, 745640, 905420, 932050, 1065200, 1131775, 1267588, 1491280, 1584485, 1810840, 1864100, 2263550, 2535176, 3168970, 3621680, 3728200, 4527100, 5070352, 6337940, 7456400, 7922425, 9054200, 12675880, 15844850, 18108400, 25351760, 31689700, 63379400, 126758800]

約数ペア:

[(1, 126758800), (2, 63379400), (4, 31689700), (5, 25351760), (7, 18108400), (8, 15844850), (10, 12675880), (14, 9054200), (16, 7922425), (17, 7456400), (20, 6337940), (25, 5070352), (28, 4527100), (34, 3728200), (35, 3621680), (40, 3168970), (50, 2535176), (56, 2263550), (68, 1864100), (70, 1810840), (80, 1584485), (85, 1491280), (100, 1267588), (112, 1131775), (119, 1065200), (136, 932050), (140, 905420), (170, 745640), (175, 724336), (200, 633794), (238, 532600), (272, 466025), (280, 452710), (340, 372820), (350, 362168), (400, 316897), (425, 298256), (476, 266300), (560, 226355), (595, 213040), (680, 186410), (700, 181084), (850, 149128), (952, 133150), (1190, 106520), (1360, 93205), (1400, 90542), (1700, 74564), (1904, 66575), (2380, 53260), (2663, 47600), (2800, 45271), (2975, 42608), (3400, 37282), (4760, 26630), (5326, 23800), (5950, 21304), (6800, 18641), (9520, 13315), (10652, 11900)]