89394000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 160

約数和(自身を含む): 295266816

約数和(自身を除く): 205872816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 125, 141, 150, 188, 200, 235, 240, 250, 282, 300, 317, 375, 376, 400, 470, 500, 564, 600, 634, 705, 750, 752, 940, 951, 1000, 1128, 1175, 1200, 1268, 1410, 1500, 1585, 1880, 1902, 2000, 2256, 2350, 2536, 2820, 3000, 3170, 3525, 3760, 3804, 4700, 4755, 5072, 5640, 5875, 6000, 6340, 7050, 7608, 7925, 9400, 9510, 11280, 11750, 12680, 14100, 14899, 15216, 15850, 17625, 18800, 19020, 23500, 23775, 25360, 28200, 29798, 31700, 35250, 38040, 39625, 44697, 47000, 47550, 56400, 59596, 63400, 70500, 74495, 76080, 79250, 89394, 94000, 95100, 118875, 119192, 126800, 141000, 148990, 158500, 178788, 190200, 223485, 237750, 238384, 282000, 297980, 317000, 357576, 372475, 380400, 446970, 475500, 595960, 634000, 715152, 744950, 893940, 951000, 1117425, 1191920, 1489900, 1787880, 1862375, 1902000, 2234850, 2979800, 3575760, 3724750, 4469700, 5587125, 5959600, 7449500, 8939400, 11174250, 14899000, 17878800, 22348500, 29798000, 44697000, 89394000]

約数ペア:

[(1, 89394000), (2, 44697000), (3, 29798000), (4, 22348500), (5, 17878800), (6, 14899000), (8, 11174250), (10, 8939400), (12, 7449500), (15, 5959600), (16, 5587125), (20, 4469700), (24, 3724750), (25, 3575760), (30, 2979800), (40, 2234850), (47, 1902000), (48, 1862375), (50, 1787880), (60, 1489900), (75, 1191920), (80, 1117425), (94, 951000), (100, 893940), (120, 744950), (125, 715152), (141, 634000), (150, 595960), (188, 475500), (200, 446970), (235, 380400), (240, 372475), (250, 357576), (282, 317000), (300, 297980), (317, 282000), (375, 238384), (376, 237750), (400, 223485), (470, 190200), (500, 178788), (564, 158500), (600, 148990), (634, 141000), (705, 126800), (750, 119192), (752, 118875), (940, 95100), (951, 94000), (1000, 89394), (1128, 79250), (1175, 76080), (1200, 74495), (1268, 70500), (1410, 63400), (1500, 59596), (1585, 56400), (1880, 47550), (1902, 47000), (2000, 44697), (2256, 39625), (2350, 38040), (2536, 35250), (2820, 31700), (3000, 29798), (3170, 28200), (3525, 25360), (3760, 23775), (3804, 23500), (4700, 19020), (4755, 18800), (5072, 17625), (5640, 15850), (5875, 15216), (6000, 14899), (6340, 14100), (7050, 12680), (7608, 11750), (7925, 11280), (9400, 9510)]