127662480

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:241

約数の個数: 280

約数和(自身を含む): 487915200

約数和(自身を除く): 360252720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 199, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 398, 405, 432, 440, 486, 495, 528, 540, 594, 597, 648, 660, 720, 729, 792, 796, 810, 880, 891, 972, 990, 995, 1080, 1188, 1194, 1215, 1296, 1320, 1458, 1485, 1584, 1592, 1620, 1782, 1791, 1944, 1980, 1990, 2160, 2189, 2376, 2388, 2430, 2640, 2673, 2916, 2970, 2985, 3184, 3240, 3564, 3582, 3645, 3888, 3960, 3980, 4378, 4455, 4752, 4776, 4860, 5346, 5373, 5832, 5940, 5970, 6480, 6567, 7128, 7164, 7290, 7920, 7960, 8019, 8756, 8910, 8955, 9552, 9720, 10692, 10746, 10945, 11664, 11880, 11940, 13134, 13365, 14256, 14328, 14580, 15920, 16038, 16119, 17512, 17820, 17910, 19440, 19701, 21384, 21492, 21890, 23760, 23880, 26268, 26730, 26865, 28656, 29160, 32076, 32238, 32835, 35024, 35640, 35820, 39402, 40095, 42768, 42984, 43780, 47760, 48357, 52536, 53460, 53730, 58320, 59103, 64152, 64476, 65670, 71280, 71640, 78804, 80190, 80595, 85968, 87560, 96714, 98505, 105072, 106920, 107460, 118206, 128304, 128952, 131340, 143280, 145071, 157608, 160380, 161190, 175120, 177309, 193428, 197010, 213840, 214920, 236412, 241785, 257904, 262680, 290142, 295515, 315216, 320760, 322380, 354618, 386856, 394020, 429840, 472824, 483570, 525360, 531927, 580284, 591030, 641520, 644760, 709236, 725355, 773712, 788040, 886545, 945648, 967140, 1063854, 1160568, 1182060, 1289520, 1418472, 1450710, 1576080, 1595781, 1773090, 1934280, 2127708, 2321136, 2364120, 2659635, 2836944, 2901420, 3191562, 3546180, 3868560, 4255416, 4728240, 5319270, 5802840, 6383124, 7092360, 7978905, 8510832, 10638540, 11605680, 12766248, 14184720, 15957810, 21277080, 25532496, 31915620, 42554160, 63831240, 127662480]

約数ペア:

[(1, 127662480), (2, 63831240), (3, 42554160), (4, 31915620), (5, 25532496), (6, 21277080), (8, 15957810), (9, 14184720), (10, 12766248), (11, 11605680), (12, 10638540), (15, 8510832), (16, 7978905), (18, 7092360), (20, 6383124), (22, 5802840), (24, 5319270), (27, 4728240), (30, 4255416), (33, 3868560), (36, 3546180), (40, 3191562), (44, 2901420), (45, 2836944), (48, 2659635), (54, 2364120), (55, 2321136), (60, 2127708), (66, 1934280), (72, 1773090), (80, 1595781), (81, 1576080), (88, 1450710), (90, 1418472), (99, 1289520), (108, 1182060), (110, 1160568), (120, 1063854), (132, 967140), (135, 945648), (144, 886545), (162, 788040), (165, 773712), (176, 725355), (180, 709236), (198, 644760), (199, 641520), (216, 591030), (220, 580284), (240, 531927), (243, 525360), (264, 483570), (270, 472824), (297, 429840), (324, 394020), (330, 386856), (360, 354618), (396, 322380), (398, 320760), (405, 315216), (432, 295515), (440, 290142), (486, 262680), (495, 257904), (528, 241785), (540, 236412), (594, 214920), (597, 213840), (648, 197010), (660, 193428), (720, 177309), (729, 175120), (792, 161190), (796, 160380), (810, 157608), (880, 145071), (891, 143280), (972, 131340), (990, 128952), (995, 128304), (1080, 118206), (1188, 107460), (1194, 106920), (1215, 105072), (1296, 98505), (1320, 96714), (1458, 87560), (1485, 85968), (1584, 80595), (1592, 80190), (1620, 78804), (1782, 71640), (1791, 71280), (1944, 65670), (1980, 64476), (1990, 64152), (2160, 59103), (2189, 58320), (2376, 53730), (2388, 53460), (2430, 52536), (2640, 48357), (2673, 47760), (2916, 43780), (2970, 42984), (2985, 42768), (3184, 40095), (3240, 39402), (3564, 35820), (3582, 35640), (3645, 35024), (3888, 32835), (3960, 32238), (3980, 32076), (4378, 29160), (4455, 28656), (4752, 26865), (4776, 26730), (4860, 26268), (5346, 23880), (5373, 23760), (5832, 21890), (5940, 21492), (5970, 21384), (6480, 19701), (6567, 19440), (7128, 17910), (7164, 17820), (7290, 17512), (7920, 16119), (7960, 16038), (8019, 15920), (8756, 14580), (8910, 14328), (8955, 14256), (9552, 13365), (9720, 13134), (10692, 11940), (10746, 11880), (10945, 11664)]