20692601280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10837}}^1$

素因数の和:10893

約数の個数: 448

約数和(自身を含む): 83246244480

約数和(自身を除く): 62553643200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 320, 340, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 576, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 832, 864, 884, 918, 936, 960, 1020, 1040, 1080, 1088, 1105, 1170, 1224, 1248, 1326, 1360, 1404, 1440, 1530, 1560, 1632, 1728, 1755, 1768, 1836, 1872, 1989, 2040, 2080, 2160, 2210, 2295, 2340, 2448, 2496, 2652, 2720, 2808, 2880, 3060, 3120, 3264, 3315, 3510, 3536, 3672, 3744, 3978, 4080, 4160, 4320, 4420, 4590, 4680, 4896, 5304, 5440, 5616, 5967, 6120, 6240, 6630, 7020, 7072, 7344, 7488, 7956, 8160, 8640, 8840, 9180, 9360, 9792, 9945, 10608, 10837, 11232, 11934, 12240, 12480, 13260, 14040, 14144, 14688, 15912, 16320, 17680, 18360, 18720, 19890, 21216, 21674, 22464, 23868, 24480, 26520, 28080, 29376, 29835, 31824, 32511, 35360, 36720, 37440, 39780, 42432, 43348, 47736, 48960, 53040, 54185, 56160, 59670, 63648, 65022, 70720, 73440, 79560, 86696, 95472, 97533, 106080, 108370, 112320, 119340, 127296, 130044, 140881, 146880, 159120, 162555, 173392, 184229, 190944, 195066, 212160, 216740, 238680, 260088, 281762, 292599, 318240, 325110, 346784, 368458, 381888, 390132, 422643, 433480, 477360, 487665, 520176, 552687, 563524, 585198, 636480, 650220, 693568, 704405, 736916, 780264, 845286, 866960, 921145, 954720, 975330, 1040352, 1105374, 1127048, 1170396, 1267929, 1300440, 1408810, 1462995, 1473832, 1560528, 1658061, 1690572, 1733920, 1842290, 1909440, 1950660, 2080704, 2113215, 2210748, 2254096, 2340792, 2394977, 2535858, 2600880, 2763435, 2817620, 2925990, 2947664, 3121056, 3316122, 3381144, 3467840, 3684580, 3803787, 3901320, 4226430, 4421496, 4508192, 4681584, 4789954, 4974183, 5071716, 5201760, 5526870, 5635240, 5851980, 5895328, 6242112, 6339645, 6632244, 6762288, 7184931, 7369160, 7607574, 7802640, 8290305, 8452860, 8842992, 9016384, 9363168, 9579908, 9948366, 10143432, 10403520, 11053740, 11270480, 11703960, 11790656, 11974885, 12679290, 13264488, 13524576, 14369862, 14738320, 15215148, 15605280, 16580610, 16905720, 17685984, 18726336, 19018935, 19159816, 19896732, 20286864, 21554793, 22107480, 22540960, 23407920, 23949770, 24870915, 25358580, 26528976, 27049152, 28739724, 29476640, 30430296, 31210560, 33161220, 33811440, 35371968, 35924655, 38037870, 38319632, 39793464, 40573728, 43109586, 44214960, 45081920, 46815840, 47899540, 49741830, 50717160, 53057952, 57479448, 58953280, 60860592, 64664379, 66322440, 67622880, 71849310, 76075740, 76639264, 79586928, 81147456, 86219172, 88429920, 93631680, 95799080, 99483660, 101434320, 106115904, 107773965, 114958896, 121721184, 129328758, 132644880, 135245760, 143698620, 152151480, 153278528, 159173856, 172438344, 176859840, 191598160, 198967320, 202868640, 215547930, 229917792, 243442368, 258657516, 265289760, 287397240, 304302960, 318347712, 323321895, 344876688, 383196320, 397934640, 405737280, 431095860, 459835584, 517315032, 530579520, 574794480, 608605920, 646643790, 689753376, 766392640, 795869280, 862191720, 1034630064, 1149588960, 1217211840, 1293287580, 1379506752, 1591738560, 1724383440, 2069260128, 2299177920, 2586575160, 3448766880, 4138520256, 5173150320, 6897533760, 10346300640, 20692601280]

約数ペア:

[(1, 20692601280), (2, 10346300640), (3, 6897533760), (4, 5173150320), (5, 4138520256), (6, 3448766880), (8, 2586575160), (9, 2299177920), (10, 2069260128), (12, 1724383440), (13, 1591738560), (15, 1379506752), (16, 1293287580), (17, 1217211840), (18, 1149588960), (20, 1034630064), (24, 862191720), (26, 795869280), (27, 766392640), (30, 689753376), (32, 646643790), (34, 608605920), (36, 574794480), (39, 530579520), (40, 517315032), (45, 459835584), (48, 431095860), (51, 405737280), (52, 397934640), (54, 383196320), (60, 344876688), (64, 323321895), (65, 318347712), (68, 304302960), (72, 287397240), (78, 265289760), (80, 258657516), (85, 243442368), (90, 229917792), (96, 215547930), (102, 202868640), (104, 198967320), (108, 191598160), (117, 176859840), (120, 172438344), (130, 159173856), (135, 153278528), (136, 152151480), (144, 143698620), (153, 135245760), (156, 132644880), (160, 129328758), (170, 121721184), (180, 114958896), (192, 107773965), (195, 106115904), (204, 101434320), (208, 99483660), (216, 95799080), (221, 93631680), (234, 88429920), (240, 86219172), (255, 81147456), (260, 79586928), (270, 76639264), (272, 76075740), (288, 71849310), (306, 67622880), (312, 66322440), (320, 64664379), (340, 60860592), (351, 58953280), (360, 57479448), (390, 53057952), (408, 50717160), (416, 49741830), (432, 47899540), (442, 46815840), (459, 45081920), (468, 44214960), (480, 43109586), (510, 40573728), (520, 39793464), (540, 38319632), (544, 38037870), (576, 35924655), (585, 35371968), (612, 33811440), (624, 33161220), (663, 31210560), (680, 30430296), (702, 29476640), (720, 28739724), (765, 27049152), (780, 26528976), (816, 25358580), (832, 24870915), (864, 23949770), (884, 23407920), (918, 22540960), (936, 22107480), (960, 21554793), (1020, 20286864), (1040, 19896732), (1080, 19159816), (1088, 19018935), (1105, 18726336), (1170, 17685984), (1224, 16905720), (1248, 16580610), (1326, 15605280), (1360, 15215148), (1404, 14738320), (1440, 14369862), (1530, 13524576), (1560, 13264488), (1632, 12679290), (1728, 11974885), (1755, 11790656), (1768, 11703960), (1836, 11270480), (1872, 11053740), (1989, 10403520), (2040, 10143432), (2080, 9948366), (2160, 9579908), (2210, 9363168), (2295, 9016384), (2340, 8842992), (2448, 8452860), (2496, 8290305), (2652, 7802640), (2720, 7607574), (2808, 7369160), (2880, 7184931), (3060, 6762288), (3120, 6632244), (3264, 6339645), (3315, 6242112), (3510, 5895328), (3536, 5851980), (3672, 5635240), (3744, 5526870), (3978, 5201760), (4080, 5071716), (4160, 4974183), (4320, 4789954), (4420, 4681584), (4590, 4508192), (4680, 4421496), (4896, 4226430), (5304, 3901320), (5440, 3803787), (5616, 3684580), (5967, 3467840), (6120, 3381144), (6240, 3316122), (6630, 3121056), (7020, 2947664), (7072, 2925990), (7344, 2817620), (7488, 2763435), (7956, 2600880), (8160, 2535858), (8640, 2394977), (8840, 2340792), (9180, 2254096), (9360, 2210748), (9792, 2113215), (9945, 2080704), (10608, 1950660), (10837, 1909440), (11232, 1842290), (11934, 1733920), (12240, 1690572), (12480, 1658061), (13260, 1560528), (14040, 1473832), (14144, 1462995), (14688, 1408810), (15912, 1300440), (16320, 1267929), (17680, 1170396), (18360, 1127048), (18720, 1105374), (19890, 1040352), (21216, 975330), (21674, 954720), (22464, 921145), (23868, 866960), (24480, 845286), (26520, 780264), (28080, 736916), (29376, 704405), (29835, 693568), (31824, 650220), (32511, 636480), (35360, 585198), (36720, 563524), (37440, 552687), (39780, 520176), (42432, 487665), (43348, 477360), (47736, 433480), (48960, 422643), (53040, 390132), (54185, 381888), (56160, 368458), (59670, 346784), (63648, 325110), (65022, 318240), (70720, 292599), (73440, 281762), (79560, 260088), (86696, 238680), (95472, 216740), (97533, 212160), (106080, 195066), (108370, 190944), (112320, 184229), (119340, 173392), (127296, 162555), (130044, 159120), (140881, 146880)]