1031627520

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1$

素因数の和:1208

約数の個数: 432

約数和(自身を含む): 4453892352

約数和(自身を除く): 3422264832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 768, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1163, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1760, 1792, 1848, 1920, 1980, 2016, 2112, 2240, 2304, 2310, 2326, 2464, 2520, 2640, 2688, 2772, 2816, 2880, 3080, 3168, 3360, 3465, 3489, 3520, 3696, 3840, 3960, 4032, 4224, 4480, 4620, 4652, 4928, 5040, 5280, 5376, 5544, 5760, 5815, 6160, 6336, 6720, 6930, 6978, 7040, 7392, 7920, 8064, 8141, 8448, 8960, 9240, 9304, 9856, 10080, 10467, 10560, 11088, 11520, 11630, 12320, 12672, 12793, 13440, 13860, 13956, 14080, 14784, 15840, 16128, 16282, 17445, 18480, 18608, 19712, 20160, 20934, 21120, 22176, 23260, 24423, 24640, 25344, 25586, 26880, 27720, 27912, 29568, 31680, 32564, 34890, 36960, 37216, 38379, 40320, 40705, 41868, 42240, 44352, 46520, 48846, 49280, 51172, 52335, 55440, 55824, 59136, 63360, 63965, 65128, 69780, 73269, 73920, 74432, 76758, 80640, 81410, 83736, 88704, 89551, 93040, 97692, 98560, 102344, 104670, 110880, 111648, 115137, 122115, 126720, 127930, 130256, 139560, 146538, 147840, 148864, 153516, 162820, 167472, 177408, 179102, 186080, 191895, 195384, 204688, 209340, 221760, 223296, 230274, 244230, 255860, 260512, 268653, 279120, 293076, 295680, 297728, 307032, 325640, 334944, 358204, 366345, 372160, 383790, 390768, 409376, 418680, 443520, 446592, 447755, 460548, 488460, 511720, 521024, 537306, 558240, 575685, 586152, 614064, 651280, 669888, 716408, 732690, 744320, 767580, 781536, 805959, 818752, 837360, 887040, 893184, 895510, 921096, 976920, 1023440, 1042048, 1074612, 1116480, 1151370, 1172304, 1228128, 1302560, 1339776, 1343265, 1432816, 1465380, 1488640, 1535160, 1563072, 1611918, 1637504, 1674720, 1791020, 1842192, 1953840, 2046880, 2084096, 2149224, 2232960, 2302740, 2344608, 2456256, 2605120, 2679552, 2686530, 2865632, 2930760, 3070320, 3126144, 3223836, 3275008, 3349440, 3582040, 3684384, 3907680, 4029795, 4093760, 4298448, 4465920, 4605480, 4689216, 4912512, 5210240, 5373060, 5731264, 5861520, 6140640, 6252288, 6447672, 6698880, 7164080, 7368768, 7815360, 8059590, 8187520, 8596896, 9210960, 9378432, 9825024, 10420480, 10746120, 11462528, 11723040, 12281280, 12895344, 13397760, 14328160, 14737536, 15630720, 16119180, 16375040, 17193792, 18421920, 18756864, 21492240, 22925056, 23446080, 24562560, 25790688, 28656320, 29475072, 31261440, 32238360, 34387584, 36843840, 42984480, 46892160, 49125120, 51581376, 57312640, 64476720, 68775168, 73687680, 85968960, 93784320, 103162752, 114625280, 128953440, 147375360, 171937920, 206325504, 257906880, 343875840, 515813760, 1031627520]

約数ペア:

[(1, 1031627520), (2, 515813760), (3, 343875840), (4, 257906880), (5, 206325504), (6, 171937920), (7, 147375360), (8, 128953440), (9, 114625280), (10, 103162752), (11, 93784320), (12, 85968960), (14, 73687680), (15, 68775168), (16, 64476720), (18, 57312640), (20, 51581376), (21, 49125120), (22, 46892160), (24, 42984480), (28, 36843840), (30, 34387584), (32, 32238360), (33, 31261440), (35, 29475072), (36, 28656320), (40, 25790688), (42, 24562560), (44, 23446080), (45, 22925056), (48, 21492240), (55, 18756864), (56, 18421920), (60, 17193792), (63, 16375040), (64, 16119180), (66, 15630720), (70, 14737536), (72, 14328160), (77, 13397760), (80, 12895344), (84, 12281280), (88, 11723040), (90, 11462528), (96, 10746120), (99, 10420480), (105, 9825024), (110, 9378432), (112, 9210960), (120, 8596896), (126, 8187520), (128, 8059590), (132, 7815360), (140, 7368768), (144, 7164080), (154, 6698880), (160, 6447672), (165, 6252288), (168, 6140640), (176, 5861520), (180, 5731264), (192, 5373060), (198, 5210240), (210, 4912512), (220, 4689216), (224, 4605480), (231, 4465920), (240, 4298448), (252, 4093760), (256, 4029795), (264, 3907680), (280, 3684384), (288, 3582040), (308, 3349440), (315, 3275008), (320, 3223836), (330, 3126144), (336, 3070320), (352, 2930760), (360, 2865632), (384, 2686530), (385, 2679552), (396, 2605120), (420, 2456256), (440, 2344608), (448, 2302740), (462, 2232960), (480, 2149224), (495, 2084096), (504, 2046880), (528, 1953840), (560, 1842192), (576, 1791020), (616, 1674720), (630, 1637504), (640, 1611918), (660, 1563072), (672, 1535160), (693, 1488640), (704, 1465380), (720, 1432816), (768, 1343265), (770, 1339776), (792, 1302560), (840, 1228128), (880, 1172304), (896, 1151370), (924, 1116480), (960, 1074612), (990, 1042048), (1008, 1023440), (1056, 976920), (1120, 921096), (1152, 895510), (1155, 893184), (1163, 887040), (1232, 837360), (1260, 818752), (1280, 805959), (1320, 781536), (1344, 767580), (1386, 744320), (1408, 732690), (1440, 716408), (1540, 669888), (1584, 651280), (1680, 614064), (1760, 586152), (1792, 575685), (1848, 558240), (1920, 537306), (1980, 521024), (2016, 511720), (2112, 488460), (2240, 460548), (2304, 447755), (2310, 446592), (2326, 443520), (2464, 418680), (2520, 409376), (2640, 390768), (2688, 383790), (2772, 372160), (2816, 366345), (2880, 358204), (3080, 334944), (3168, 325640), (3360, 307032), (3465, 297728), (3489, 295680), (3520, 293076), (3696, 279120), (3840, 268653), (3960, 260512), (4032, 255860), (4224, 244230), (4480, 230274), (4620, 223296), (4652, 221760), (4928, 209340), (5040, 204688), (5280, 195384), (5376, 191895), (5544, 186080), (5760, 179102), (5815, 177408), (6160, 167472), (6336, 162820), (6720, 153516), (6930, 148864), (6978, 147840), (7040, 146538), (7392, 139560), (7920, 130256), (8064, 127930), (8141, 126720), (8448, 122115), (8960, 115137), (9240, 111648), (9304, 110880), (9856, 104670), (10080, 102344), (10467, 98560), (10560, 97692), (11088, 93040), (11520, 89551), (11630, 88704), (12320, 83736), (12672, 81410), (12793, 80640), (13440, 76758), (13860, 74432), (13956, 73920), (14080, 73269), (14784, 69780), (15840, 65128), (16128, 63965), (16282, 63360), (17445, 59136), (18480, 55824), (18608, 55440), (19712, 52335), (20160, 51172), (20934, 49280), (21120, 48846), (22176, 46520), (23260, 44352), (24423, 42240), (24640, 41868), (25344, 40705), (25586, 40320), (26880, 38379), (27720, 37216), (27912, 36960), (29568, 34890), (31680, 32564)]