12920431680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:539

約数の個数: 672

約数和(自身を含む): 51723584640

約数和(自身を除く): 38803152960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 41, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 82, 90, 95, 96, 104, 114, 117, 120, 123, 130, 144, 152, 156, 160, 164, 171, 180, 190, 192, 195, 205, 208, 228, 234, 240, 246, 247, 260, 285, 288, 304, 312, 320, 328, 342, 360, 369, 380, 390, 410, 416, 443, 456, 468, 480, 492, 494, 520, 533, 570, 576, 585, 608, 615, 624, 656, 684, 720, 738, 741, 760, 779, 780, 820, 832, 855, 886, 912, 936, 960, 984, 988, 1040, 1066, 1140, 1170, 1216, 1230, 1235, 1248, 1312, 1329, 1368, 1440, 1476, 1482, 1520, 1558, 1560, 1599, 1640, 1710, 1772, 1824, 1845, 1872, 1968, 1976, 2080, 2132, 2215, 2223, 2280, 2337, 2340, 2460, 2470, 2496, 2624, 2658, 2665, 2736, 2880, 2952, 2964, 3040, 3116, 3120, 3198, 3280, 3420, 3544, 3648, 3690, 3705, 3744, 3895, 3936, 3952, 3987, 4160, 4264, 4430, 4446, 4560, 4674, 4680, 4797, 4920, 4940, 5316, 5330, 5472, 5759, 5904, 5928, 6080, 6232, 6240, 6396, 6560, 6645, 6840, 7011, 7088, 7380, 7410, 7488, 7790, 7872, 7904, 7974, 7995, 8417, 8528, 8860, 8892, 9120, 9348, 9360, 9594, 9840, 9880, 10127, 10632, 10660, 10944, 11115, 11518, 11685, 11808, 11856, 12464, 12480, 12792, 13120, 13290, 13680, 14022, 14176, 14760, 14820, 15580, 15808, 15948, 15990, 16834, 17056, 17277, 17720, 17784, 18163, 18240, 18696, 18720, 19188, 19680, 19760, 19935, 20254, 21264, 21320, 22230, 23036, 23370, 23616, 23712, 23985, 24928, 25251, 25584, 26580, 27360, 28044, 28352, 28795, 29520, 29640, 30381, 31160, 31896, 31980, 33668, 34112, 34554, 35055, 35440, 35568, 36326, 37392, 37440, 38376, 39360, 39520, 39870, 40508, 42085, 42528, 42640, 44460, 46072, 46740, 47424, 47970, 49856, 50502, 50635, 51168, 51831, 53160, 54489, 54720, 56088, 57590, 59040, 59280, 60762, 62320, 63792, 63960, 67336, 69108, 70110, 70880, 71136, 72652, 74784, 75753, 76752, 79040, 79740, 81016, 84170, 85056, 85280, 86385, 88920, 90815, 91143, 92144, 93480, 95940, 101004, 101270, 102336, 103662, 106320, 108978, 109421, 112176, 115180, 118080, 118560, 121524, 124640, 126255, 127584, 127920, 134672, 138216, 140220, 141760, 142272, 145304, 149568, 151506, 151905, 153504, 159480, 162032, 163467, 168340, 170560, 172770, 177840, 181630, 182286, 184288, 186960, 191880, 202008, 202540, 207324, 212640, 217956, 218842, 224352, 230360, 236119, 237120, 243048, 249280, 252510, 255168, 255840, 259155, 269344, 272445, 276432, 280440, 290608, 303012, 303810, 307008, 318960, 324064, 326934, 328263, 336680, 345097, 345540, 355680, 363260, 364572, 368576, 373920, 378765, 383760, 404016, 405080, 414648, 425280, 435912, 437684, 448704, 455715, 460720, 472238, 486096, 505020, 511680, 518310, 538688, 544890, 547105, 552864, 560880, 581216, 606024, 607620, 637920, 648128, 653868, 656526, 673360, 690194, 691080, 708357, 711360, 726520, 729144, 747840, 757530, 767520, 808032, 810160, 817335, 829296, 871824, 875368, 911430, 921440, 944476, 972192, 984789, 1010040, 1035291, 1036620, 1089780, 1094210, 1105728, 1121760, 1162432, 1180595, 1212048, 1215240, 1275840, 1307736, 1313052, 1346720, 1380388, 1382160, 1416714, 1453040, 1458288, 1515060, 1535040, 1616064, 1620320, 1634670, 1641315, 1658592, 1725485, 1743648, 1750736, 1822860, 1842880, 1888952, 1944384, 1969578, 2020080, 2070582, 2073240, 2125071, 2179560, 2188420, 2243520, 2361190, 2424096, 2430480, 2615472, 2626104, 2693440, 2760776, 2764320, 2833428, 2906080, 2916576, 3030120, 3105873, 3240640, 3269340, 3282630, 3317184, 3450970, 3487296, 3501472, 3541785, 3645720, 3777904, 3939156, 4040160, 4141164, 4146480, 4250142, 4359120, 4376840, 4486261, 4722380, 4848192, 4860960, 4923945, 5176455, 5230944, 5252208, 5521552, 5528640, 5666856, 5812160, 5833152, 6060240, 6211746, 6538680, 6565260, 6901940, 7002944, 7083570, 7291440, 7555808, 7878312, 8080320, 8282328, 8292960, 8500284, 8718240, 8753680, 8972522, 9444760, 9721920, 9847890, 10352910, 10461888, 10504416, 10625355, 11043104, 11333712, 12120480, 12423492, 13077360, 13130520, 13458783, 13803880, 14167140, 14582880, 15111616, 15529365, 15756624, 16564656, 16585920, 17000568, 17436480, 17507360, 17945044, 18889520, 19695780, 20705820, 21008832, 21250710, 22086208, 22431305, 22667424, 24240960, 24846984, 26154720, 26261040, 26917566, 27607760, 28334280, 29165760, 31058730, 31513248, 33129312, 34001136, 35014720, 35890088, 37779040, 39391560, 40376349, 41411640, 42501420, 44862610, 45334848, 49693968, 52309440, 52522080, 53835132, 55215520, 56668560, 62117460, 63026496, 66258624, 67293915, 68002272, 71780176, 75558080, 78783120, 80752698, 82823280, 85002840, 89725220, 99387936, 105044160, 107670264, 110431040, 113337120, 124234920, 134587830, 136004544, 143560352, 157566240, 161505396, 165646560, 170005680, 179450440, 198775872, 201881745, 215340528, 226674240, 248469840, 269175660, 287120704, 315132480, 323010792, 331293120, 340011360, 358900880, 403763490, 430681056, 496939680, 538351320, 646021584, 680022720, 717801760, 807526980, 861362112, 993879360, 1076702640, 1292043168, 1435603520, 1615053960, 2153405280, 2584086336, 3230107920, 4306810560, 6460215840, 12920431680]

約数ペア:

[(1, 12920431680), (2, 6460215840), (3, 4306810560), (4, 3230107920), (5, 2584086336), (6, 2153405280), (8, 1615053960), (9, 1435603520), (10, 1292043168), (12, 1076702640), (13, 993879360), (15, 861362112), (16, 807526980), (18, 717801760), (19, 680022720), (20, 646021584), (24, 538351320), (26, 496939680), (30, 430681056), (32, 403763490), (36, 358900880), (38, 340011360), (39, 331293120), (40, 323010792), (41, 315132480), (45, 287120704), (48, 269175660), (52, 248469840), (57, 226674240), (60, 215340528), (64, 201881745), (65, 198775872), (72, 179450440), (76, 170005680), (78, 165646560), (80, 161505396), (82, 157566240), (90, 143560352), (95, 136004544), (96, 134587830), (104, 124234920), (114, 113337120), (117, 110431040), (120, 107670264), (123, 105044160), (130, 99387936), (144, 89725220), (152, 85002840), (156, 82823280), (160, 80752698), (164, 78783120), (171, 75558080), (180, 71780176), (190, 68002272), (192, 67293915), (195, 66258624), (205, 63026496), (208, 62117460), (228, 56668560), (234, 55215520), (240, 53835132), (246, 52522080), (247, 52309440), (260, 49693968), (285, 45334848), (288, 44862610), (304, 42501420), (312, 41411640), (320, 40376349), (328, 39391560), (342, 37779040), (360, 35890088), (369, 35014720), (380, 34001136), (390, 33129312), (410, 31513248), (416, 31058730), (443, 29165760), (456, 28334280), (468, 27607760), (480, 26917566), (492, 26261040), (494, 26154720), (520, 24846984), (533, 24240960), (570, 22667424), (576, 22431305), (585, 22086208), (608, 21250710), (615, 21008832), (624, 20705820), (656, 19695780), (684, 18889520), (720, 17945044), (738, 17507360), (741, 17436480), (760, 17000568), (779, 16585920), (780, 16564656), (820, 15756624), (832, 15529365), (855, 15111616), (886, 14582880), (912, 14167140), (936, 13803880), (960, 13458783), (984, 13130520), (988, 13077360), (1040, 12423492), (1066, 12120480), (1140, 11333712), (1170, 11043104), (1216, 10625355), (1230, 10504416), (1235, 10461888), (1248, 10352910), (1312, 9847890), (1329, 9721920), (1368, 9444760), (1440, 8972522), (1476, 8753680), (1482, 8718240), (1520, 8500284), (1558, 8292960), (1560, 8282328), (1599, 8080320), (1640, 7878312), (1710, 7555808), (1772, 7291440), (1824, 7083570), (1845, 7002944), (1872, 6901940), (1968, 6565260), (1976, 6538680), (2080, 6211746), (2132, 6060240), (2215, 5833152), (2223, 5812160), (2280, 5666856), (2337, 5528640), (2340, 5521552), (2460, 5252208), (2470, 5230944), (2496, 5176455), (2624, 4923945), (2658, 4860960), (2665, 4848192), (2736, 4722380), (2880, 4486261), (2952, 4376840), (2964, 4359120), (3040, 4250142), (3116, 4146480), (3120, 4141164), (3198, 4040160), (3280, 3939156), (3420, 3777904), (3544, 3645720), (3648, 3541785), (3690, 3501472), (3705, 3487296), (3744, 3450970), (3895, 3317184), (3936, 3282630), (3952, 3269340), (3987, 3240640), (4160, 3105873), (4264, 3030120), (4430, 2916576), (4446, 2906080), (4560, 2833428), (4674, 2764320), (4680, 2760776), (4797, 2693440), (4920, 2626104), (4940, 2615472), (5316, 2430480), (5330, 2424096), (5472, 2361190), (5759, 2243520), (5904, 2188420), (5928, 2179560), (6080, 2125071), (6232, 2073240), (6240, 2070582), (6396, 2020080), (6560, 1969578), (6645, 1944384), (6840, 1888952), (7011, 1842880), (7088, 1822860), (7380, 1750736), (7410, 1743648), (7488, 1725485), (7790, 1658592), (7872, 1641315), (7904, 1634670), (7974, 1620320), (7995, 1616064), (8417, 1535040), (8528, 1515060), (8860, 1458288), (8892, 1453040), (9120, 1416714), (9348, 1382160), (9360, 1380388), (9594, 1346720), (9840, 1313052), (9880, 1307736), (10127, 1275840), (10632, 1215240), (10660, 1212048), (10944, 1180595), (11115, 1162432), (11518, 1121760), (11685, 1105728), (11808, 1094210), (11856, 1089780), (12464, 1036620), (12480, 1035291), (12792, 1010040), (13120, 984789), (13290, 972192), (13680, 944476), (14022, 921440), (14176, 911430), (14760, 875368), (14820, 871824), (15580, 829296), (15808, 817335), (15948, 810160), (15990, 808032), (16834, 767520), (17056, 757530), (17277, 747840), (17720, 729144), (17784, 726520), (18163, 711360), (18240, 708357), (18696, 691080), (18720, 690194), (19188, 673360), (19680, 656526), (19760, 653868), (19935, 648128), (20254, 637920), (21264, 607620), (21320, 606024), (22230, 581216), (23036, 560880), (23370, 552864), (23616, 547105), (23712, 544890), (23985, 538688), (24928, 518310), (25251, 511680), (25584, 505020), (26580, 486096), (27360, 472238), (28044, 460720), (28352, 455715), (28795, 448704), (29520, 437684), (29640, 435912), (30381, 425280), (31160, 414648), (31896, 405080), (31980, 404016), (33668, 383760), (34112, 378765), (34554, 373920), (35055, 368576), (35440, 364572), (35568, 363260), (36326, 355680), (37392, 345540), (37440, 345097), (38376, 336680), (39360, 328263), (39520, 326934), (39870, 324064), (40508, 318960), (42085, 307008), (42528, 303810), (42640, 303012), (44460, 290608), (46072, 280440), (46740, 276432), (47424, 272445), (47970, 269344), (49856, 259155), (50502, 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