1800839040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 512

約数和(自身を含む): 7715312640

約数和(自身を除く): 5914473600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 128, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 192, 195, 208, 210, 220, 224, 231, 240, 260, 264, 273, 280, 286, 308, 312, 320, 330, 336, 352, 364, 384, 385, 390, 416, 420, 429, 440, 448, 455, 462, 480, 520, 528, 546, 560, 572, 616, 624, 640, 660, 672, 704, 715, 728, 770, 780, 832, 840, 858, 880, 896, 910, 924, 937, 960, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1232, 1248, 1320, 1344, 1365, 1408, 1430, 1456, 1540, 1560, 1664, 1680, 1716, 1760, 1820, 1848, 1874, 1920, 2002, 2080, 2112, 2145, 2184, 2240, 2288, 2310, 2464, 2496, 2640, 2688, 2730, 2811, 2860, 2912, 3003, 3080, 3120, 3360, 3432, 3520, 3640, 3696, 3748, 4004, 4160, 4224, 4290, 4368, 4480, 4576, 4620, 4685, 4928, 4992, 5005, 5280, 5460, 5622, 5720, 5824, 6006, 6160, 6240, 6559, 6720, 6864, 7040, 7280, 7392, 7496, 8008, 8320, 8580, 8736, 9152, 9240, 9370, 9856, 10010, 10307, 10560, 10920, 11244, 11440, 11648, 12012, 12181, 12320, 12480, 13118, 13440, 13728, 14055, 14560, 14784, 14992, 15015, 16016, 17160, 17472, 18304, 18480, 18740, 19677, 20020, 20614, 21120, 21840, 22488, 22880, 24024, 24362, 24640, 24960, 26236, 27456, 28110, 29120, 29568, 29984, 30030, 30921, 32032, 32795, 34320, 34944, 36543, 36960, 37480, 39354, 40040, 41228, 43680, 44976, 45760, 48048, 48724, 49280, 51535, 52472, 54912, 56220, 58240, 59968, 60060, 60905, 61842, 64064, 65590, 68640, 72149, 73086, 73920, 74960, 78708, 80080, 82456, 85267, 87360, 89952, 91520, 96096, 97448, 98385, 103070, 104944, 112440, 119936, 120120, 121810, 123684, 128128, 131180, 133991, 137280, 144298, 146172, 147840, 149920, 154605, 157416, 160160, 164912, 170534, 174720, 179904, 182715, 192192, 194896, 196770, 206140, 209888, 216447, 224880, 240240, 243620, 247368, 255801, 262360, 267982, 274560, 288596, 292344, 299840, 309210, 314832, 320320, 329824, 341068, 359808, 360745, 365430, 384384, 389792, 393540, 401973, 412280, 419776, 426335, 432894, 449760, 480480, 487240, 494736, 511602, 524720, 535964, 577192, 584688, 599680, 618420, 629664, 640640, 659648, 669955, 682136, 721490, 730860, 779584, 787080, 803946, 824560, 839552, 852670, 865788, 899520, 937937, 960960, 974480, 989472, 1023204, 1049440, 1071928, 1082235, 1154384, 1169376, 1236840, 1259328, 1279005, 1319296, 1339910, 1364272, 1442980, 1461720, 1559168, 1574160, 1607892, 1649120, 1705340, 1731576, 1799040, 1875874, 1921920, 1948960, 1978944, 2009865, 2046408, 2098880, 2143856, 2164470, 2308768, 2338752, 2473680, 2518656, 2558010, 2679820, 2728544, 2813811, 2885960, 2923440, 3148320, 3215784, 3298240, 3410680, 3463152, 3751748, 3897920, 3957888, 4019730, 4092816, 4197760, 4287712, 4328940, 4617536, 4677504, 4689685, 4947360, 5116020, 5359640, 5457088, 5627622, 5771920, 5846880, 6296640, 6431568, 6596480, 6821360, 6926304, 7503496, 7795840, 8039460, 8185632, 8575424, 8657880, 9235072, 9379370, 9894720, 10232040, 10719280, 10914176, 11255244, 11543840, 11693760, 12593280, 12863136, 13642720, 13852608, 14069055, 15006992, 16078920, 16371264, 17150848, 17315760, 18758740, 19789440, 20464080, 21438560, 22510488, 23087680, 23387520, 25726272, 27285440, 27705216, 28138110, 30013984, 32157840, 32742528, 34631520, 37517480, 40928160, 42877120, 45020976, 46175360, 51452544, 54570880, 56276220, 60027968, 64315680, 69263040, 75034960, 81856320, 85754240, 90041952, 112552440, 120055936, 128631360, 138526080, 150069920, 163712640, 180083904, 225104880, 257262720, 300139840, 360167808, 450209760, 600279680, 900419520, 1800839040]

約数ペア:

[(1, 1800839040), (2, 900419520), (3, 600279680), (4, 450209760), (5, 360167808), (6, 300139840), (7, 257262720), (8, 225104880), (10, 180083904), (11, 163712640), (12, 150069920), (13, 138526080), (14, 128631360), (15, 120055936), (16, 112552440), (20, 90041952), (21, 85754240), (22, 81856320), (24, 75034960), (26, 69263040), (28, 64315680), (30, 60027968), (32, 56276220), (33, 54570880), (35, 51452544), (39, 46175360), (40, 45020976), (42, 42877120), (44, 40928160), (48, 37517480), (52, 34631520), (55, 32742528), (56, 32157840), (60, 30013984), (64, 28138110), (65, 27705216), (66, 27285440), (70, 25726272), (77, 23387520), (78, 23087680), (80, 22510488), (84, 21438560), (88, 20464080), (91, 19789440), (96, 18758740), (104, 17315760), (105, 17150848), (110, 16371264), (112, 16078920), (120, 15006992), (128, 14069055), (130, 13852608), (132, 13642720), (140, 12863136), (143, 12593280), (154, 11693760), (156, 11543840), (160, 11255244), (165, 10914176), (168, 10719280), (176, 10232040), (182, 9894720), (192, 9379370), (195, 9235072), (208, 8657880), (210, 8575424), (220, 8185632), (224, 8039460), (231, 7795840), (240, 7503496), (260, 6926304), (264, 6821360), (273, 6596480), (280, 6431568), (286, 6296640), (308, 5846880), (312, 5771920), (320, 5627622), (330, 5457088), (336, 5359640), (352, 5116020), (364, 4947360), (384, 4689685), (385, 4677504), (390, 4617536), (416, 4328940), (420, 4287712), (429, 4197760), (440, 4092816), (448, 4019730), (455, 3957888), (462, 3897920), (480, 3751748), (520, 3463152), (528, 3410680), (546, 3298240), (560, 3215784), (572, 3148320), (616, 2923440), (624, 2885960), (640, 2813811), (660, 2728544), (672, 2679820), (704, 2558010), (715, 2518656), (728, 2473680), (770, 2338752), (780, 2308768), (832, 2164470), (840, 2143856), (858, 2098880), (880, 2046408), (896, 2009865), (910, 1978944), (924, 1948960), (937, 1921920), (960, 1875874), (1001, 1799040), (1040, 1731576), (1056, 1705340), (1092, 1649120), (1120, 1607892), (1144, 1574160), (1155, 1559168), (1232, 1461720), (1248, 1442980), (1320, 1364272), (1344, 1339910), (1365, 1319296), (1408, 1279005), (1430, 1259328), (1456, 1236840), (1540, 1169376), (1560, 1154384), (1664, 1082235), (1680, 1071928), (1716, 1049440), (1760, 1023204), (1820, 989472), (1848, 974480), (1874, 960960), (1920, 937937), (2002, 899520), (2080, 865788), (2112, 852670), (2145, 839552), (2184, 824560), (2240, 803946), (2288, 787080), (2310, 779584), (2464, 730860), (2496, 721490), (2640, 682136), (2688, 669955), (2730, 659648), (2811, 640640), (2860, 629664), (2912, 618420), (3003, 599680), (3080, 584688), (3120, 577192), (3360, 535964), (3432, 524720), (3520, 511602), (3640, 494736), (3696, 487240), (3748, 480480), (4004, 449760), (4160, 432894), (4224, 426335), (4290, 419776), (4368, 412280), (4480, 401973), (4576, 393540), (4620, 389792), (4685, 384384), (4928, 365430), (4992, 360745), (5005, 359808), (5280, 341068), (5460, 329824), (5622, 320320), (5720, 314832), (5824, 309210), (6006, 299840), (6160, 292344), (6240, 288596), (6559, 274560), (6720, 267982), (6864, 262360), (7040, 255801), (7280, 247368), (7392, 243620), (7496, 240240), (8008, 224880), (8320, 216447), (8580, 209888), (8736, 206140), (9152, 196770), (9240, 194896), (9370, 192192), (9856, 182715), (10010, 179904), (10307, 174720), (10560, 170534), (10920, 164912), (11244, 160160), (11440, 157416), (11648, 154605), (12012, 149920), (12181, 147840), (12320, 146172), (12480, 144298), (13118, 137280), (13440, 133991), (13728, 131180), (14055, 128128), (14560, 123684), (14784, 121810), (14992, 120120), (15015, 119936), (16016, 112440), (17160, 104944), (17472, 103070), (18304, 98385), (18480, 97448), (18740, 96096), (19677, 91520), (20020, 89952), (20614, 87360), (21120, 85267), (21840, 82456), (22488, 80080), (22880, 78708), (24024, 74960), (24362, 73920), (24640, 73086), (24960, 72149), (26236, 68640), (27456, 65590), (28110, 64064), (29120, 61842), (29568, 60905), (29984, 60060), (30030, 59968), (30921, 58240), (32032, 56220), (32795, 54912), (34320, 52472), (34944, 51535), (36543, 49280), (36960, 48724), (37480, 48048), (39354, 45760), (40040, 44976), (41228, 43680)]