20595539520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:424

約数の個数: 560

約数和(自身を含む): 77272652160

約数和(自身を除く): 56677112640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 179, 180, 184, 192, 193, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 358, 360, 368, 386, 405, 414, 432, 460, 480, 537, 540, 552, 576, 579, 621, 648, 690, 716, 720, 736, 772, 810, 828, 864, 895, 920, 960, 965, 1035, 1074, 1080, 1104, 1158, 1242, 1296, 1380, 1432, 1440, 1472, 1544, 1611, 1620, 1656, 1728, 1737, 1790, 1840, 1863, 1930, 2070, 2148, 2160, 2208, 2316, 2484, 2592, 2685, 2760, 2864, 2880, 2895, 3088, 3105, 3222, 3240, 3312, 3474, 3580, 3680, 3726, 3860, 4117, 4140, 4296, 4320, 4416, 4439, 4632, 4833, 4968, 5184, 5211, 5370, 5520, 5728, 5790, 6176, 6210, 6444, 6480, 6624, 6948, 7160, 7360, 7452, 7720, 8055, 8234, 8280, 8592, 8640, 8685, 8878, 9264, 9315, 9666, 9936, 10422, 10740, 11040, 11456, 11580, 12351, 12352, 12420, 12888, 12960, 13248, 13317, 13896, 14320, 14499, 14904, 15440, 15633, 16110, 16468, 16560, 17184, 17370, 17756, 18528, 18630, 19332, 19872, 20585, 20844, 21480, 22080, 22195, 23160, 24165, 24702, 24840, 25776, 25920, 26055, 26634, 27792, 28640, 28998, 29808, 30880, 31266, 32220, 32936, 33120, 34368, 34547, 34740, 35512, 37053, 37056, 37260, 38664, 39744, 39951, 41170, 41688, 42960, 44390, 46320, 48330, 49404, 49680, 51552, 52110, 53268, 55584, 57280, 57996, 59616, 61755, 61760, 62532, 64440, 65872, 66240, 66585, 69094, 69480, 71024, 72495, 74106, 74520, 77328, 78165, 79902, 82340, 83376, 85920, 88780, 92640, 96660, 98808, 99360, 103104, 103641, 104220, 106536, 111159, 111168, 115992, 119232, 119853, 123510, 125064, 128880, 131744, 133170, 138188, 138960, 142048, 144990, 148212, 149040, 154656, 156330, 159804, 164680, 166752, 171840, 172735, 177560, 185265, 185280, 193320, 197616, 198720, 199755, 207282, 208440, 213072, 222318, 231984, 239706, 247020, 250128, 257760, 263488, 266340, 276376, 277920, 284096, 289980, 296424, 298080, 309312, 310923, 312660, 319608, 329360, 333477, 333504, 345470, 355120, 359559, 370530, 386640, 395232, 399510, 414564, 416880, 426144, 444636, 463968, 479412, 494040, 500256, 515520, 518205, 532680, 552752, 555795, 555840, 579960, 592848, 596160, 599265, 621846, 625320, 639216, 658720, 666954, 690940, 710240, 719118, 741060, 773280, 790464, 794581, 799020, 829128, 833760, 852288, 889272, 927936, 932769, 958824, 988080, 1000512, 1036410, 1065360, 1105504, 1111590, 1159920, 1185696, 1198530, 1243692, 1250640, 1278432, 1317440, 1333908, 1381880, 1420480, 1438236, 1482120, 1546560, 1554615, 1589162, 1598040, 1658256, 1667385, 1667520, 1778544, 1797795, 1865538, 1917648, 1976160, 2072820, 2130720, 2211008, 2223180, 2319840, 2371392, 2383743, 2397060, 2487384, 2501280, 2556864, 2667816, 2763760, 2798307, 2876472, 2964240, 3109230, 3178324, 3196080, 3316512, 3334770, 3557088, 3595590, 3731076, 3835296, 3952320, 3972905, 4145640, 4261440, 4446360, 4639680, 4663845, 4767486, 4794120, 4974768, 5002560, 5335632, 5527520, 5596614, 5752944, 5928480, 6218460, 6356648, 6392160, 6633024, 6669540, 7114176, 7151229, 7191180, 7462152, 7670592, 7945810, 8291280, 8892720, 9327690, 9534972, 9588240, 9949536, 10671264, 11055040, 11193228, 11505888, 11856960, 11918715, 12436920, 12713296, 12784320, 13339080, 13991535, 14302458, 14382360, 14924304, 15891620, 16582560, 17785440, 18655380, 19069944, 19176480, 19899072, 21342528, 21453687, 22386456, 23011776, 23837430, 24873840, 25426592, 26678160, 27983070, 28604916, 28764720, 29848608, 31783240, 33165120, 35570880, 35756145, 37310760, 38139888, 38352960, 42907374, 44772912, 47674860, 49747680, 50853184, 53356320, 55966140, 57209832, 57529440, 59697216, 63566480, 64361061, 71512290, 74621520, 76279776, 85814748, 89545824, 95349720, 99495360, 106712640, 107268435, 111932280, 114419664, 115058880, 127132960, 128722122, 143024580, 149243040, 152559552, 171629496, 179091648, 190699440, 214536870, 223864560, 228839328, 254265920, 257444244, 286049160, 298486080, 321805305, 343258992, 381398880, 429073740, 447729120, 457678656, 514888488, 572098320, 643610610, 686517984, 762797760, 858147480, 895458240, 1029776976, 1144196640, 1287221220, 1373035968, 1716294960, 2059553952, 2288393280, 2574442440, 3432589920, 4119107904, 5148884880, 6865179840, 10297769760, 20595539520]

約数ペア:

[(1, 20595539520), (2, 10297769760), (3, 6865179840), (4, 5148884880), (5, 4119107904), (6, 3432589920), (8, 2574442440), (9, 2288393280), (10, 2059553952), (12, 1716294960), (15, 1373035968), (16, 1287221220), (18, 1144196640), (20, 1029776976), (23, 895458240), (24, 858147480), (27, 762797760), (30, 686517984), (32, 643610610), (36, 572098320), (40, 514888488), (45, 457678656), (46, 447729120), (48, 429073740), (54, 381398880), (60, 343258992), (64, 321805305), (69, 298486080), (72, 286049160), (80, 257444244), (81, 254265920), (90, 228839328), (92, 223864560), (96, 214536870), (108, 190699440), (115, 179091648), (120, 171629496), (135, 152559552), (138, 149243040), (144, 143024580), (160, 128722122), (162, 127132960), (179, 115058880), (180, 114419664), (184, 111932280), (192, 107268435), (193, 106712640), (207, 99495360), (216, 95349720), (230, 89545824), (240, 85814748), (270, 76279776), (276, 74621520), (288, 71512290), (320, 64361061), (324, 63566480), (345, 59697216), (358, 57529440), (360, 57209832), (368, 55966140), (386, 53356320), (405, 50853184), (414, 49747680), (432, 47674860), (460, 44772912), (480, 42907374), (537, 38352960), (540, 38139888), (552, 37310760), (576, 35756145), (579, 35570880), (621, 33165120), (648, 31783240), (690, 29848608), (716, 28764720), (720, 28604916), (736, 27983070), (772, 26678160), (810, 25426592), (828, 24873840), (864, 23837430), (895, 23011776), (920, 22386456), (960, 21453687), (965, 21342528), (1035, 19899072), (1074, 19176480), (1080, 19069944), (1104, 18655380), (1158, 17785440), (1242, 16582560), (1296, 15891620), (1380, 14924304), (1432, 14382360), (1440, 14302458), (1472, 13991535), (1544, 13339080), (1611, 12784320), (1620, 12713296), (1656, 12436920), (1728, 11918715), (1737, 11856960), (1790, 11505888), (1840, 11193228), (1863, 11055040), (1930, 10671264), (2070, 9949536), (2148, 9588240), (2160, 9534972), (2208, 9327690), (2316, 8892720), (2484, 8291280), (2592, 7945810), (2685, 7670592), (2760, 7462152), (2864, 7191180), (2880, 7151229), (2895, 7114176), (3088, 6669540), (3105, 6633024), (3222, 6392160), (3240, 6356648), (3312, 6218460), (3474, 5928480), (3580, 5752944), (3680, 5596614), (3726, 5527520), (3860, 5335632), (4117, 5002560), (4140, 4974768), (4296, 4794120), (4320, 4767486), (4416, 4663845), (4439, 4639680), (4632, 4446360), (4833, 4261440), (4968, 4145640), (5184, 3972905), (5211, 3952320), (5370, 3835296), (5520, 3731076), (5728, 3595590), (5790, 3557088), (6176, 3334770), (6210, 3316512), (6444, 3196080), (6480, 3178324), (6624, 3109230), (6948, 2964240), (7160, 2876472), (7360, 2798307), (7452, 2763760), (7720, 2667816), (8055, 2556864), (8234, 2501280), (8280, 2487384), (8592, 2397060), (8640, 2383743), (8685, 2371392), (8878, 2319840), (9264, 2223180), (9315, 2211008), (9666, 2130720), (9936, 2072820), (10422, 1976160), (10740, 1917648), (11040, 1865538), (11456, 1797795), (11580, 1778544), (12351, 1667520), (12352, 1667385), (12420, 1658256), (12888, 1598040), (12960, 1589162), (13248, 1554615), (13317, 1546560), (13896, 1482120), (14320, 1438236), (14499, 1420480), (14904, 1381880), (15440, 1333908), (15633, 1317440), (16110, 1278432), (16468, 1250640), (16560, 1243692), (17184, 1198530), (17370, 1185696), (17756, 1159920), (18528, 1111590), (18630, 1105504), (19332, 1065360), (19872, 1036410), (20585, 1000512), (20844, 988080), (21480, 958824), (22080, 932769), (22195, 927936), (23160, 889272), (24165, 852288), (24702, 833760), (24840, 829128), (25776, 799020), (25920, 794581), (26055, 790464), (26634, 773280), (27792, 741060), (28640, 719118), (28998, 710240), (29808, 690940), (30880, 666954), (31266, 658720), (32220, 639216), (32936, 625320), (33120, 621846), (34368, 599265), (34547, 596160), (34740, 592848), (35512, 579960), (37053, 555840), (37056, 555795), (37260, 552752), (38664, 532680), (39744, 518205), (39951, 515520), (41170, 500256), (41688, 494040), (42960, 479412), (44390, 463968), (46320, 444636), (48330, 426144), (49404, 416880), (49680, 414564), (51552, 399510), (52110, 395232), (53268, 386640), (55584, 370530), (57280, 359559), (57996, 355120), (59616, 345470), (61755, 333504), (61760, 333477), (62532, 329360), (64440, 319608), (65872, 312660), (66240, 310923), (66585, 309312), (69094, 298080), (69480, 296424), (71024, 289980), (72495, 284096), (74106, 277920), (74520, 276376), (77328, 266340), (78165, 263488), (79902, 257760), (82340, 250128), (83376, 247020), (85920, 239706), (88780, 231984), (92640, 222318), (96660, 213072), (98808, 208440), (99360, 207282), (103104, 199755), (103641, 198720), (104220, 197616), (106536, 193320), (111159, 185280), (111168, 185265), (115992, 177560), (119232, 172735), (119853, 171840), (123510, 166752), (125064, 164680), (128880, 159804), (131744, 156330), (133170, 154656), (138188, 149040), (138960, 148212), (142048, 144990)]