1017553920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2196

約数の個数: 176

約数和(自身を含む): 3361141248

約数和(自身を除く): 2343587328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2137, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4274, 4960, 5120, 5952, 6411, 7440, 7680, 7936, 8548, 9920, 10685, 11904, 12822, 14880, 15360, 15872, 17096, 19840, 21370, 23808, 25644, 29760, 31744, 32055, 34192, 39680, 42740, 47616, 51288, 59520, 64110, 66247, 68384, 79360, 85480, 95232, 102576, 119040, 128220, 132494, 136768, 158720, 170960, 198741, 205152, 238080, 256440, 264988, 273536, 331235, 341920, 397482, 410304, 476160, 512880, 529976, 547072, 662470, 683840, 794964, 820608, 993705, 1025760, 1059952, 1094144, 1324940, 1367680, 1589928, 1641216, 1987410, 2051520, 2119904, 2188288, 2649880, 2735360, 3179856, 3282432, 3974820, 4103040, 4239808, 5299760, 5470720, 6359712, 6564864, 7949640, 8206080, 8479616, 10599520, 10941440, 12719424, 15899280, 16412160, 16959232, 21199040, 25438848, 31798560, 32824320, 33918464, 42398080, 50877696, 63597120, 67836928, 84796160, 101755392, 127194240, 169592320, 203510784, 254388480, 339184640, 508776960, 1017553920]

約数ペア:

[(1, 1017553920), (2, 508776960), (3, 339184640), (4, 254388480), (5, 203510784), (6, 169592320), (8, 127194240), (10, 101755392), (12, 84796160), (15, 67836928), (16, 63597120), (20, 50877696), (24, 42398080), (30, 33918464), (31, 32824320), (32, 31798560), (40, 25438848), (48, 21199040), (60, 16959232), (62, 16412160), (64, 15899280), (80, 12719424), (93, 10941440), (96, 10599520), (120, 8479616), (124, 8206080), (128, 7949640), (155, 6564864), (160, 6359712), (186, 5470720), (192, 5299760), (240, 4239808), (248, 4103040), (256, 3974820), (310, 3282432), (320, 3179856), (372, 2735360), (384, 2649880), (465, 2188288), (480, 2119904), (496, 2051520), (512, 1987410), (620, 1641216), (640, 1589928), (744, 1367680), (768, 1324940), (930, 1094144), (960, 1059952), (992, 1025760), (1024, 993705), (1240, 820608), (1280, 794964), (1488, 683840), (1536, 662470), (1860, 547072), (1920, 529976), (1984, 512880), (2137, 476160), (2480, 410304), (2560, 397482), (2976, 341920), (3072, 331235), (3720, 273536), (3840, 264988), (3968, 256440), (4274, 238080), (4960, 205152), (5120, 198741), (5952, 170960), (6411, 158720), (7440, 136768), (7680, 132494), (7936, 128220), (8548, 119040), (9920, 102576), (10685, 95232), (11904, 85480), (12822, 79360), (14880, 68384), (15360, 66247), (15872, 64110), (17096, 59520), (19840, 51288), (21370, 47616), (23808, 42740), (25644, 39680), (29760, 34192), (31744, 32055)]