879118080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4871}}^1$

素因数の和:4942

約数の個数: 144

約数和(自身を含む): 2868009984

約数和(自身を除く): 1988891904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 940, 960, 1128, 1280, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 3840, 4512, 4871, 5640, 6016, 7520, 9024, 9742, 11280, 12032, 14613, 15040, 18048, 19484, 22560, 24355, 29226, 30080, 36096, 38968, 45120, 48710, 58452, 60160, 73065, 77936, 90240, 97420, 116904, 146130, 155872, 180480, 194840, 228937, 233808, 292260, 311744, 389680, 457874, 467616, 584520, 623488, 686811, 779360, 915748, 935232, 1144685, 1169040, 1246976, 1373622, 1558720, 1831496, 1870464, 2289370, 2338080, 2747244, 3117440, 3434055, 3662992, 3740928, 4578740, 4676160, 5494488, 6234880, 6868110, 7325984, 9157480, 9352320, 10988976, 13736220, 14651968, 18314960, 18704640, 21977952, 27472440, 29303936, 36629920, 43955904, 54944880, 58607872, 73259840, 87911808, 109889760, 146519680, 175823616, 219779520, 293039360, 439559040, 879118080]

約数ペア:

[(1, 879118080), (2, 439559040), (3, 293039360), (4, 219779520), (5, 175823616), (6, 146519680), (8, 109889760), (10, 87911808), (12, 73259840), (15, 58607872), (16, 54944880), (20, 43955904), (24, 36629920), (30, 29303936), (32, 27472440), (40, 21977952), (47, 18704640), (48, 18314960), (60, 14651968), (64, 13736220), (80, 10988976), (94, 9352320), (96, 9157480), (120, 7325984), (128, 6868110), (141, 6234880), (160, 5494488), (188, 4676160), (192, 4578740), (235, 3740928), (240, 3662992), (256, 3434055), (282, 3117440), (320, 2747244), (376, 2338080), (384, 2289370), (470, 1870464), (480, 1831496), (564, 1558720), (640, 1373622), (705, 1246976), (752, 1169040), (768, 1144685), (940, 935232), (960, 915748), (1128, 779360), (1280, 686811), (1410, 623488), (1504, 584520), (1880, 467616), (1920, 457874), (2256, 389680), (2820, 311744), (3008, 292260), (3760, 233808), (3840, 228937), (4512, 194840), (4871, 180480), (5640, 155872), (6016, 146130), (7520, 116904), (9024, 97420), (9742, 90240), (11280, 77936), (12032, 73065), (14613, 60160), (15040, 58452), (18048, 48710), (19484, 45120), (22560, 38968), (24355, 36096), (29226, 30080)]