2154657120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:734

約数の個数: 384

約数和(自身を含む): 8563387392

約数和(自身を除く): 6408730272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 97, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 194, 210, 220, 224, 231, 240, 264, 280, 291, 308, 330, 336, 352, 385, 388, 420, 440, 462, 480, 485, 528, 560, 582, 601, 616, 660, 672, 679, 770, 776, 840, 880, 924, 970, 1056, 1067, 1120, 1155, 1164, 1202, 1232, 1320, 1358, 1455, 1540, 1552, 1680, 1760, 1803, 1848, 1940, 2037, 2134, 2310, 2328, 2404, 2464, 2640, 2716, 2910, 3005, 3080, 3104, 3201, 3360, 3395, 3606, 3696, 3880, 4074, 4207, 4268, 4620, 4656, 4808, 5280, 5335, 5432, 5820, 6010, 6160, 6402, 6611, 6790, 7212, 7392, 7469, 7760, 8148, 8414, 8536, 9015, 9240, 9312, 9616, 10185, 10670, 10864, 11640, 12020, 12320, 12621, 12804, 13222, 13580, 14424, 14938, 15520, 16005, 16296, 16828, 17072, 18030, 18480, 19232, 19833, 20370, 21035, 21340, 21728, 22407, 23280, 24040, 25242, 25608, 26444, 27160, 28848, 29876, 32010, 32592, 33055, 33656, 34144, 36060, 36960, 37345, 39666, 40740, 42070, 42680, 44814, 46277, 46560, 48080, 50484, 51216, 52888, 54320, 57696, 58297, 59752, 63105, 64020, 65184, 66110, 67312, 72120, 74690, 79332, 81480, 84140, 85360, 89628, 92554, 96160, 99165, 100968, 102432, 105776, 108640, 112035, 116594, 119504, 126210, 128040, 132220, 134624, 138831, 144240, 149380, 158664, 162960, 168280, 170720, 174891, 179256, 185108, 198330, 201936, 211552, 224070, 231385, 233188, 239008, 252420, 256080, 264440, 277662, 288480, 291485, 298760, 317328, 325920, 336560, 349782, 358512, 370216, 396660, 403872, 408079, 448140, 462770, 466376, 504840, 512160, 528880, 555324, 582970, 597520, 634656, 641267, 673120, 694155, 699564, 717024, 740432, 793320, 816158, 874455, 896280, 925540, 932752, 1009680, 1057760, 1110648, 1165940, 1195040, 1224237, 1282534, 1388310, 1399128, 1480864, 1586640, 1632316, 1748910, 1792560, 1851080, 1865504, 1923801, 2019360, 2040395, 2221296, 2331880, 2448474, 2565068, 2776620, 2798256, 3173280, 3206335, 3264632, 3497820, 3585120, 3702160, 3847602, 4080790, 4442592, 4488869, 4663760, 4896948, 5130136, 5553240, 5596512, 6121185, 6412670, 6529264, 6995640, 7404320, 7695204, 8161580, 8977738, 9327520, 9619005, 9793896, 10260272, 11106480, 12242370, 12825340, 13058528, 13466607, 13991280, 15390408, 16323160, 17955476, 19238010, 19587792, 20520544, 22212960, 22444345, 24484740, 25650680, 26933214, 27982560, 30780816, 32646320, 35910952, 38476020, 39175584, 44888690, 48969480, 51301360, 53866428, 61561632, 65292640, 67333035, 71821904, 76952040, 89777380, 97938960, 102602720, 107732856, 134666070, 143643808, 153904080, 179554760, 195877920, 215465712, 269332140, 307808160, 359109520, 430931424, 538664280, 718219040, 1077328560, 2154657120]

約数ペア:

[(1, 2154657120), (2, 1077328560), (3, 718219040), (4, 538664280), (5, 430931424), (6, 359109520), (7, 307808160), (8, 269332140), (10, 215465712), (11, 195877920), (12, 179554760), (14, 153904080), (15, 143643808), (16, 134666070), (20, 107732856), (21, 102602720), (22, 97938960), (24, 89777380), (28, 76952040), (30, 71821904), (32, 67333035), (33, 65292640), (35, 61561632), (40, 53866428), (42, 51301360), (44, 48969480), (48, 44888690), (55, 39175584), (56, 38476020), (60, 35910952), (66, 32646320), (70, 30780816), (77, 27982560), (80, 26933214), (84, 25650680), (88, 24484740), (96, 22444345), (97, 22212960), (105, 20520544), (110, 19587792), (112, 19238010), (120, 17955476), (132, 16323160), (140, 15390408), (154, 13991280), (160, 13466607), (165, 13058528), (168, 12825340), (176, 12242370), (194, 11106480), (210, 10260272), (220, 9793896), (224, 9619005), (231, 9327520), (240, 8977738), (264, 8161580), (280, 7695204), (291, 7404320), (308, 6995640), (330, 6529264), (336, 6412670), (352, 6121185), (385, 5596512), (388, 5553240), (420, 5130136), (440, 4896948), (462, 4663760), (480, 4488869), (485, 4442592), (528, 4080790), (560, 3847602), (582, 3702160), (601, 3585120), (616, 3497820), (660, 3264632), (672, 3206335), (679, 3173280), (770, 2798256), (776, 2776620), (840, 2565068), (880, 2448474), (924, 2331880), (970, 2221296), (1056, 2040395), (1067, 2019360), (1120, 1923801), (1155, 1865504), (1164, 1851080), (1202, 1792560), (1232, 1748910), (1320, 1632316), (1358, 1586640), (1455, 1480864), (1540, 1399128), (1552, 1388310), (1680, 1282534), (1760, 1224237), (1803, 1195040), (1848, 1165940), (1940, 1110648), (2037, 1057760), (2134, 1009680), (2310, 932752), (2328, 925540), (2404, 896280), (2464, 874455), (2640, 816158), (2716, 793320), (2910, 740432), (3005, 717024), (3080, 699564), (3104, 694155), (3201, 673120), (3360, 641267), (3395, 634656), (3606, 597520), (3696, 582970), (3880, 555324), (4074, 528880), (4207, 512160), (4268, 504840), (4620, 466376), (4656, 462770), (4808, 448140), (5280, 408079), (5335, 403872), (5432, 396660), (5820, 370216), (6010, 358512), (6160, 349782), (6402, 336560), (6611, 325920), (6790, 317328), (7212, 298760), (7392, 291485), (7469, 288480), (7760, 277662), (8148, 264440), (8414, 256080), (8536, 252420), (9015, 239008), (9240, 233188), (9312, 231385), (9616, 224070), (10185, 211552), (10670, 201936), (10864, 198330), (11640, 185108), (12020, 179256), (12320, 174891), (12621, 170720), (12804, 168280), (13222, 162960), (13580, 158664), (14424, 149380), (14938, 144240), (15520, 138831), (16005, 134624), (16296, 132220), (16828, 128040), (17072, 126210), (18030, 119504), (18480, 116594), (19232, 112035), (19833, 108640), (20370, 105776), (21035, 102432), (21340, 100968), (21728, 99165), (22407, 96160), (23280, 92554), (24040, 89628), (25242, 85360), (25608, 84140), (26444, 81480), (27160, 79332), (28848, 74690), (29876, 72120), (32010, 67312), (32592, 66110), (33055, 65184), (33656, 64020), (34144, 63105), (36060, 59752), (36960, 58297), (37345, 57696), (39666, 54320), (40740, 52888), (42070, 51216), (42680, 50484), (44814, 48080), (46277, 46560)]