218133600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1057

約数の個数: 144

約数和(自身を含む): 718110288

約数和(自身を除く): 499976688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 97, 100, 120, 150, 160, 194, 200, 240, 291, 300, 388, 400, 480, 485, 582, 600, 776, 800, 937, 970, 1164, 1200, 1455, 1552, 1874, 1940, 2328, 2400, 2425, 2811, 2910, 3104, 3748, 3880, 4656, 4685, 4850, 5622, 5820, 7275, 7496, 7760, 9312, 9370, 9700, 11244, 11640, 14055, 14550, 14992, 15520, 18740, 19400, 22488, 23280, 23425, 28110, 29100, 29984, 37480, 38800, 44976, 46560, 46850, 56220, 58200, 70275, 74960, 77600, 89952, 90889, 93700, 112440, 116400, 140550, 149920, 181778, 187400, 224880, 232800, 272667, 281100, 363556, 374800, 449760, 454445, 545334, 562200, 727112, 749600, 908890, 1090668, 1124400, 1363335, 1454224, 1817780, 2181336, 2248800, 2272225, 2726670, 2908448, 3635560, 4362672, 4544450, 5453340, 6816675, 7271120, 8725344, 9088900, 10906680, 13633350, 14542240, 18177800, 21813360, 27266700, 36355600, 43626720, 54533400, 72711200, 109066800, 218133600]

約数ペア:

[(1, 218133600), (2, 109066800), (3, 72711200), (4, 54533400), (5, 43626720), (6, 36355600), (8, 27266700), (10, 21813360), (12, 18177800), (15, 14542240), (16, 13633350), (20, 10906680), (24, 9088900), (25, 8725344), (30, 7271120), (32, 6816675), (40, 5453340), (48, 4544450), (50, 4362672), (60, 3635560), (75, 2908448), (80, 2726670), (96, 2272225), (97, 2248800), (100, 2181336), (120, 1817780), (150, 1454224), (160, 1363335), (194, 1124400), (200, 1090668), (240, 908890), (291, 749600), (300, 727112), (388, 562200), (400, 545334), (480, 454445), (485, 449760), (582, 374800), (600, 363556), (776, 281100), (800, 272667), (937, 232800), (970, 224880), (1164, 187400), (1200, 181778), (1455, 149920), (1552, 140550), (1874, 116400), (1940, 112440), (2328, 93700), (2400, 90889), (2425, 89952), (2811, 77600), (2910, 74960), (3104, 70275), (3748, 58200), (3880, 56220), (4656, 46850), (4685, 46560), (4850, 44976), (5622, 38800), (5820, 37480), (7275, 29984), (7496, 29100), (7760, 28110), (9312, 23425), (9370, 23280), (9700, 22488), (11244, 19400), (11640, 18740), (14055, 15520), (14550, 14992)]