266157360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 320

約数和(自身を含む): 1085644800

約数和(自身を除く): 819487440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 168, 174, 180, 189, 203, 210, 216, 232, 240, 252, 261, 270, 280, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 464, 504, 522, 540, 560, 580, 607, 609, 630, 696, 720, 756, 783, 812, 840, 870, 945, 1008, 1015, 1044, 1080, 1160, 1214, 1218, 1260, 1305, 1392, 1512, 1566, 1624, 1680, 1740, 1821, 1827, 1890, 2030, 2088, 2160, 2320, 2428, 2436, 2520, 2610, 3024, 3035, 3045, 3132, 3248, 3480, 3642, 3654, 3780, 3915, 4060, 4176, 4249, 4856, 4872, 5040, 5220, 5463, 5481, 6070, 6090, 6264, 6960, 7284, 7308, 7560, 7830, 8120, 8498, 9105, 9135, 9712, 9744, 10440, 10926, 10962, 12140, 12180, 12528, 12747, 14568, 14616, 15120, 15660, 16240, 16389, 16996, 17603, 18210, 18270, 20880, 21245, 21852, 21924, 24280, 24360, 25494, 27315, 27405, 29136, 29232, 31320, 32778, 33992, 35206, 36420, 36540, 38241, 42490, 43704, 43848, 48560, 48720, 50988, 52809, 54630, 54810, 62640, 63735, 65556, 67984, 70412, 72840, 73080, 76482, 81945, 84980, 87408, 87696, 88015, 101976, 105618, 109260, 109620, 114723, 123221, 127470, 131112, 140824, 145680, 146160, 152964, 158427, 163890, 169960, 176030, 191205, 203952, 211236, 218520, 219240, 229446, 246442, 254940, 262224, 264045, 281648, 305928, 316854, 327780, 339920, 352060, 369663, 382410, 422472, 437040, 438480, 458892, 475281, 492884, 509880, 528090, 573615, 611856, 616105, 633708, 655560, 704120, 739326, 764820, 792135, 844944, 917784, 950562, 985768, 1019760, 1056180, 1108989, 1147230, 1232210, 1267416, 1311120, 1408240, 1478652, 1529640, 1584270, 1835568, 1848315, 1901124, 1971536, 2112360, 2217978, 2294460, 2376405, 2464420, 2534832, 2957304, 3059280, 3168540, 3326967, 3696630, 3802248, 4224720, 4435956, 4588920, 4752810, 4928840, 5544945, 5914608, 6337080, 6653934, 7393260, 7604496, 8871912, 9177840, 9505620, 9857680, 11089890, 12674160, 13307868, 14786520, 16634835, 17743824, 19011240, 22179780, 26615736, 29573040, 33269670, 38022480, 44359560, 53231472, 66539340, 88719120, 133078680, 266157360]

約数ペア:

[(1, 266157360), (2, 133078680), (3, 88719120), (4, 66539340), (5, 53231472), (6, 44359560), (7, 38022480), (8, 33269670), (9, 29573040), (10, 26615736), (12, 22179780), (14, 19011240), (15, 17743824), (16, 16634835), (18, 14786520), (20, 13307868), (21, 12674160), (24, 11089890), (27, 9857680), (28, 9505620), (29, 9177840), (30, 8871912), (35, 7604496), (36, 7393260), (40, 6653934), (42, 6337080), (45, 5914608), (48, 5544945), (54, 4928840), (56, 4752810), (58, 4588920), (60, 4435956), (63, 4224720), (70, 3802248), (72, 3696630), (80, 3326967), (84, 3168540), (87, 3059280), (90, 2957304), (105, 2534832), (108, 2464420), (112, 2376405), (116, 2294460), (120, 2217978), (126, 2112360), (135, 1971536), (140, 1901124), (144, 1848315), (145, 1835568), (168, 1584270), (174, 1529640), (180, 1478652), (189, 1408240), (203, 1311120), (210, 1267416), (216, 1232210), (232, 1147230), (240, 1108989), (252, 1056180), (261, 1019760), (270, 985768), (280, 950562), (290, 917784), (315, 844944), (336, 792135), (348, 764820), (360, 739326), (378, 704120), (406, 655560), (420, 633708), (432, 616105), (435, 611856), (464, 573615), (504, 528090), (522, 509880), (540, 492884), (560, 475281), (580, 458892), (607, 438480), (609, 437040), (630, 422472), (696, 382410), (720, 369663), (756, 352060), (783, 339920), (812, 327780), (840, 316854), (870, 305928), (945, 281648), (1008, 264045), (1015, 262224), (1044, 254940), (1080, 246442), (1160, 229446), (1214, 219240), (1218, 218520), (1260, 211236), (1305, 203952), (1392, 191205), (1512, 176030), (1566, 169960), (1624, 163890), (1680, 158427), (1740, 152964), (1821, 146160), (1827, 145680), (1890, 140824), (2030, 131112), (2088, 127470), (2160, 123221), (2320, 114723), (2428, 109620), (2436, 109260), (2520, 105618), (2610, 101976), (3024, 88015), (3035, 87696), (3045, 87408), (3132, 84980), (3248, 81945), (3480, 76482), (3642, 73080), (3654, 72840), (3780, 70412), (3915, 67984), (4060, 65556), (4176, 63735), (4249, 62640), (4856, 54810), (4872, 54630), (5040, 52809), (5220, 50988), (5463, 48720), (5481, 48560), (6070, 43848), (6090, 43704), (6264, 42490), (6960, 38241), (7284, 36540), (7308, 36420), (7560, 35206), (7830, 33992), (8120, 32778), (8498, 31320), (9105, 29232), (9135, 29136), (9712, 27405), (9744, 27315), (10440, 25494), (10926, 24360), (10962, 24280), (12140, 21924), (12180, 21852), (12528, 21245), (12747, 20880), (14568, 18270), (14616, 18210), (15120, 17603), (15660, 16996), (16240, 16389)]