670326720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4337}}^1$

素因数の和:4387

約数の個数: 224

約数和(自身を含む): 2538667008

約数和(自身を除く): 1868340288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1932, 2208, 2240, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4337, 4416, 4830, 5152, 5520, 6440, 6720, 7360, 7728, 8674, 9660, 10304, 11040, 12880, 13011, 15456, 17348, 19320, 21685, 22080, 25760, 26022, 30359, 30912, 34696, 38640, 43370, 51520, 52044, 60718, 65055, 69392, 77280, 86740, 91077, 99751, 104088, 121436, 130110, 138784, 151795, 154560, 173480, 182154, 199502, 208176, 242872, 260220, 277568, 299253, 303590, 346960, 364308, 399004, 416352, 455385, 485744, 498755, 520440, 598506, 607180, 693920, 698257, 728616, 798008, 832704, 910770, 971488, 997510, 1040880, 1197012, 1214360, 1387840, 1396514, 1457232, 1496265, 1596016, 1821540, 1942976, 1995020, 2081760, 2094771, 2394024, 2428720, 2793028, 2914464, 2992530, 3192032, 3491285, 3643080, 3990040, 4163520, 4189542, 4788048, 4857440, 5586056, 5828928, 5985060, 6384064, 6982570, 7286160, 7980080, 8379084, 9576096, 9714880, 10473855, 11172112, 11970120, 13965140, 14572320, 15960160, 16758168, 19152192, 20947710, 22344224, 23940240, 27930280, 29144640, 31920320, 33516336, 41895420, 44688448, 47880480, 55860560, 67032672, 83790840, 95760960, 111721120, 134065344, 167581680, 223442240, 335163360, 670326720]

約数ペア:

[(1, 670326720), (2, 335163360), (3, 223442240), (4, 167581680), (5, 134065344), (6, 111721120), (7, 95760960), (8, 83790840), (10, 67032672), (12, 55860560), (14, 47880480), (15, 44688448), (16, 41895420), (20, 33516336), (21, 31920320), (23, 29144640), (24, 27930280), (28, 23940240), (30, 22344224), (32, 20947710), (35, 19152192), (40, 16758168), (42, 15960160), (46, 14572320), (48, 13965140), (56, 11970120), (60, 11172112), (64, 10473855), (69, 9714880), (70, 9576096), (80, 8379084), (84, 7980080), (92, 7286160), (96, 6982570), (105, 6384064), (112, 5985060), (115, 5828928), (120, 5586056), (138, 4857440), (140, 4788048), (160, 4189542), (161, 4163520), (168, 3990040), (184, 3643080), (192, 3491285), (210, 3192032), (224, 2992530), (230, 2914464), (240, 2793028), (276, 2428720), (280, 2394024), (320, 2094771), (322, 2081760), (336, 1995020), (345, 1942976), (368, 1821540), (420, 1596016), (448, 1496265), (460, 1457232), (480, 1396514), (483, 1387840), (552, 1214360), (560, 1197012), (644, 1040880), (672, 997510), (690, 971488), (736, 910770), (805, 832704), (840, 798008), (920, 728616), (960, 698257), (966, 693920), (1104, 607180), (1120, 598506), (1288, 520440), (1344, 498755), (1380, 485744), (1472, 455385), (1610, 416352), (1680, 399004), (1840, 364308), (1932, 346960), (2208, 303590), (2240, 299253), (2415, 277568), (2576, 260220), (2760, 242872), (3220, 208176), (3360, 199502), (3680, 182154), (3864, 173480), (4337, 154560), (4416, 151795), (4830, 138784), (5152, 130110), (5520, 121436), (6440, 104088), (6720, 99751), (7360, 91077), (7728, 86740), (8674, 77280), (9660, 69392), (10304, 65055), (11040, 60718), (12880, 52044), (13011, 51520), (15456, 43370), (17348, 38640), (19320, 34696), (21685, 30912), (22080, 30359), (25760, 26022)]