2278068480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6437

約数の個数: 216

約数和(自身を含む): 8137409280

約数和(自身を除く): 5859340800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 6379, 7440, 7936, 8928, 9920, 11160, 11520, 11904, 12758, 14880, 17856, 19137, 19840, 22320, 23808, 25516, 29760, 31895, 35712, 38274, 39680, 44640, 51032, 57411, 59520, 63790, 71424, 76548, 89280, 95685, 102064, 114822, 119040, 127580, 153096, 178560, 191370, 197749, 204128, 229644, 255160, 287055, 306192, 357120, 382740, 395498, 408256, 459288, 510320, 574110, 593247, 612384, 765480, 790996, 816512, 918576, 988745, 1020640, 1148220, 1186494, 1224768, 1530960, 1581992, 1633024, 1779741, 1837152, 1977490, 2041280, 2296440, 2372988, 2449536, 2966235, 3061920, 3163984, 3559482, 3674304, 3954980, 4082560, 4592880, 4745976, 4899072, 5932470, 6123840, 6327968, 7118964, 7348608, 7909960, 8165120, 8898705, 9185760, 9491952, 11864940, 12247680, 12655936, 14237928, 14697216, 15819920, 17797410, 18371520, 18983904, 23729880, 24495360, 25311872, 28475856, 31639840, 35594820, 36743040, 37967808, 47459760, 50623744, 56951712, 63279680, 71189640, 73486080, 75935616, 94919520, 113903424, 126559360, 142379280, 151871232, 189839040, 227806848, 253118720, 284758560, 379678080, 455613696, 569517120, 759356160, 1139034240, 2278068480]

約数ペア:

[(1, 2278068480), (2, 1139034240), (3, 759356160), (4, 569517120), (5, 455613696), (6, 379678080), (8, 284758560), (9, 253118720), (10, 227806848), (12, 189839040), (15, 151871232), (16, 142379280), (18, 126559360), (20, 113903424), (24, 94919520), (30, 75935616), (31, 73486080), (32, 71189640), (36, 63279680), (40, 56951712), (45, 50623744), (48, 47459760), (60, 37967808), (62, 36743040), (64, 35594820), (72, 31639840), (80, 28475856), (90, 25311872), (93, 24495360), (96, 23729880), (120, 18983904), (124, 18371520), (128, 17797410), (144, 15819920), (155, 14697216), (160, 14237928), (180, 12655936), (186, 12247680), (192, 11864940), (240, 9491952), (248, 9185760), (256, 8898705), (279, 8165120), (288, 7909960), (310, 7348608), (320, 7118964), (360, 6327968), (372, 6123840), (384, 5932470), (465, 4899072), (480, 4745976), (496, 4592880), (558, 4082560), (576, 3954980), (620, 3674304), (640, 3559482), (720, 3163984), (744, 3061920), (768, 2966235), (930, 2449536), (960, 2372988), (992, 2296440), (1116, 2041280), (1152, 1977490), (1240, 1837152), (1280, 1779741), (1395, 1633024), (1440, 1581992), (1488, 1530960), (1860, 1224768), (1920, 1186494), (1984, 1148220), (2232, 1020640), (2304, 988745), (2480, 918576), (2790, 816512), (2880, 790996), (2976, 765480), (3720, 612384), (3840, 593247), (3968, 574110), (4464, 510320), (4960, 459288), (5580, 408256), (5760, 395498), (5952, 382740), (6379, 357120), (7440, 306192), (7936, 287055), (8928, 255160), (9920, 229644), (11160, 204128), (11520, 197749), (11904, 191370), (12758, 178560), (14880, 153096), (17856, 127580), (19137, 119040), (19840, 114822), (22320, 102064), (23808, 95685), (25516, 89280), (29760, 76548), (31895, 71424), (35712, 63790), (38274, 59520), (39680, 57411), (44640, 51032)]