49015672320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{205879}}^1$

素因数の和:205936

約数の個数: 160

約数和(自身を含む): 161752504320

約数和(自身を除く): 112736832000

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, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 59520, 79360, 119040, 205879, 238080, 411758, 617637, 823516, 1029395, 1235274, 1647032, 2058790, 2470548, 3088185, 3294064, 4117580, 4941096, 6176370, 6382249, 6588128, 8235160, 9882192, 12352740, 12764498, 13176256, 16470320, 19146747, 19764384, 24705480, 25528996, 26352512, 31911245, 32940640, 38293494, 39528768, 49410960, 51057992, 52705024, 63822490, 65881280, 76586988, 79057536, 95733735, 98821920, 102115984, 105410048, 127644980, 131762560, 153173976, 158115072, 191467470, 197643840, 204231968, 255289960, 263525120, 306347952, 316230144, 382934940, 395287680, 408463936, 510579920, 527050240, 612695904, 765869880, 790575360, 816927872, 1021159840, 1225391808, 1531739760, 1581150720, 1633855744, 2042319680, 2450783616, 3063479520, 3267711488, 4084639360, 4901567232, 6126959040, 8169278720, 9803134464, 12253918080, 16338557440, 24507836160, 49015672320]

約数ペア:

[(1, 49015672320), (2, 24507836160), (3, 16338557440), (4, 12253918080), (5, 9803134464), (6, 8169278720), (8, 6126959040), (10, 4901567232), (12, 4084639360), (15, 3267711488), (16, 3063479520), (20, 2450783616), (24, 2042319680), (30, 1633855744), (31, 1581150720), (32, 1531739760), (40, 1225391808), (48, 1021159840), (60, 816927872), (62, 790575360), (64, 765869880), (80, 612695904), (93, 527050240), (96, 510579920), (120, 408463936), (124, 395287680), (128, 382934940), (155, 316230144), (160, 306347952), (186, 263525120), (192, 255289960), (240, 204231968), (248, 197643840), (256, 191467470), (310, 158115072), (320, 153173976), (372, 131762560), (384, 127644980), (465, 105410048), (480, 102115984), (496, 98821920), (512, 95733735), (620, 79057536), (640, 76586988), (744, 65881280), (768, 63822490), (930, 52705024), (960, 51057992), (992, 49410960), (1240, 39528768), (1280, 38293494), (1488, 32940640), (1536, 31911245), (1860, 26352512), (1920, 25528996), (1984, 24705480), (2480, 19764384), (2560, 19146747), (2976, 16470320), (3720, 13176256), (3840, 12764498), (3968, 12352740), (4960, 9882192), (5952, 8235160), (7440, 6588128), (7680, 6382249), (7936, 6176370), (9920, 4941096), (11904, 4117580), (14880, 3294064), (15872, 3088185), (19840, 2470548), (23808, 2058790), (29760, 1647032), (39680, 1235274), (47616, 1029395), (59520, 823516), (79360, 617637), (119040, 411758), (205879, 238080)]