205879390080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{31847}}^1$

素因数の和:31926

約数の個数: 512

約数和(自身を含む): 829535938560

約数和(自身を除く): 623656548480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 37, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 74, 78, 80, 84, 91, 96, 104, 105, 111, 112, 120, 128, 130, 140, 148, 156, 160, 168, 182, 185, 192, 195, 208, 210, 222, 224, 240, 259, 260, 273, 280, 296, 312, 320, 336, 364, 370, 384, 390, 416, 420, 444, 448, 455, 480, 481, 518, 520, 546, 555, 560, 592, 624, 640, 672, 728, 740, 777, 780, 832, 840, 888, 896, 910, 960, 962, 1036, 1040, 1092, 1110, 1120, 1184, 1248, 1295, 1344, 1365, 1443, 1456, 1480, 1554, 1560, 1664, 1680, 1776, 1820, 1920, 1924, 2072, 2080, 2184, 2220, 2240, 2368, 2405, 2496, 2590, 2688, 2730, 2886, 2912, 2960, 3108, 3120, 3360, 3367, 3552, 3640, 3848, 3885, 4144, 4160, 4368, 4440, 4480, 4736, 4810, 4992, 5180, 5460, 5772, 5824, 5920, 6216, 6240, 6720, 6734, 7104, 7215, 7280, 7696, 7770, 8288, 8320, 8736, 8880, 9620, 10101, 10360, 10920, 11544, 11648, 11840, 12432, 12480, 13440, 13468, 14208, 14430, 14560, 15392, 15540, 16576, 16835, 17472, 17760, 19240, 20202, 20720, 21840, 23088, 23680, 24864, 24960, 26936, 28860, 29120, 30784, 31080, 31847, 33152, 33670, 34944, 35520, 38480, 40404, 41440, 43680, 46176, 49728, 50505, 53872, 57720, 58240, 61568, 62160, 63694, 67340, 71040, 76960, 80808, 82880, 87360, 92352, 95541, 99456, 101010, 107744, 115440, 124320, 127388, 134680, 153920, 159235, 161616, 165760, 174720, 184704, 191082, 202020, 215488, 222929, 230880, 248640, 254776, 269360, 307840, 318470, 323232, 382164, 404040, 414011, 430976, 445858, 461760, 477705, 497280, 509552, 538720, 636940, 646464, 668787, 764328, 808080, 828022, 891716, 923520, 955410, 1019104, 1077440, 1114645, 1178339, 1242033, 1273880, 1292928, 1337574, 1528656, 1616160, 1656044, 1783432, 1910820, 2038208, 2070055, 2154880, 2229290, 2356678, 2484066, 2547760, 2675148, 2898077, 3057312, 3232320, 3312088, 3343935, 3535017, 3566864, 3821640, 4076416, 4140110, 4458580, 4713356, 4968132, 5095520, 5350296, 5796154, 5891695, 6114624, 6210165, 6464640, 6624176, 6687870, 7070034, 7133728, 7643280, 8248373, 8280220, 8694231, 8917160, 9426712, 9936264, 10191040, 10700592, 11592308, 11783390, 12229248, 12420330, 13248352, 13375740, 14140068, 14267456, 14490385, 15286560, 15318407, 16496746, 16560440, 17388462, 17675085, 17834320, 18853424, 19872528, 20382080, 21401184, 23184616, 23566780, 24745119, 24840660, 26496704, 26751480, 28280136, 28534912, 28980770, 30573120, 30636814, 32993492, 33120880, 34776924, 35350170, 35668640, 37706848, 39745056, 41241865, 42802368, 43471155, 45955221, 46369232, 47133560, 49490238, 49681320, 52993408, 53502960, 56560272, 57961540, 61146240, 61273628, 65986984, 66241760, 69553848, 70700340, 71337280, 75413696, 76592035, 79490112, 82483730, 85604736, 86942310, 91910442, 92738464, 94267120, 98980476, 99362640, 107005920, 107228849, 113120544, 115923080, 122547256, 123725595, 131973968, 132483520, 139107696, 141400680, 142674560, 150827392, 153184070, 158980224, 164967460, 173884620, 183820884, 185476928, 188534240, 197960952, 198725280, 214011840, 214457698, 226241088, 229776105, 231846160, 245094512, 247451190, 263947936, 264967040, 278215392, 282801360, 306368140, 321686547, 329934920, 347769240, 367641768, 370953856, 377068480, 395921904, 397450560, 428023680, 428915396, 452482176, 459552210, 463692320, 490189024, 494902380, 527895872, 536144245, 556430784, 565602720, 612736280, 643373094, 659869840, 695538480, 735283536, 754136960, 791843808, 794901120, 857830792, 919104420, 927384640, 980378048, 989804760, 1055791744, 1072288490, 1112861568, 1131205440, 1225472560, 1286746188, 1319739680, 1391076960, 1470567072, 1583687616, 1608432735, 1715661584, 1838208840, 1854769280, 1960756096, 1979609520, 2144576980, 2262410880, 2450945120, 2573492376, 2639479360, 2782153920, 2941134144, 3167375232, 3216865470, 3431323168, 3676417680, 3959219040, 4289153960, 4901890240, 5146984752, 5278958720, 5564307840, 5882268288, 6433730940, 6862646336, 7352835360, 7918438080, 8578307920, 9803780480, 10293969504, 12867461880, 13725292672, 14705670720, 15836876160, 17156615840, 20587939008, 25734923760, 29411341440, 34313231680, 41175878016, 51469847520, 68626463360, 102939695040, 205879390080]

約数ペア:

[(1, 205879390080), (2, 102939695040), (3, 68626463360), (4, 51469847520), (5, 41175878016), (6, 34313231680), (7, 29411341440), (8, 25734923760), (10, 20587939008), (12, 17156615840), (13, 15836876160), (14, 14705670720), (15, 13725292672), (16, 12867461880), (20, 10293969504), (21, 9803780480), (24, 8578307920), (26, 7918438080), (28, 7352835360), (30, 6862646336), (32, 6433730940), (35, 5882268288), (37, 5564307840), (39, 5278958720), (40, 5146984752), (42, 4901890240), (48, 4289153960), (52, 3959219040), (56, 3676417680), (60, 3431323168), (64, 3216865470), (65, 3167375232), (70, 2941134144), (74, 2782153920), (78, 2639479360), (80, 2573492376), (84, 2450945120), (91, 2262410880), (96, 2144576980), (104, 1979609520), (105, 1960756096), (111, 1854769280), (112, 1838208840), (120, 1715661584), (128, 1608432735), (130, 1583687616), (140, 1470567072), (148, 1391076960), (156, 1319739680), (160, 1286746188), (168, 1225472560), (182, 1131205440), (185, 1112861568), (192, 1072288490), (195, 1055791744), (208, 989804760), (210, 980378048), (222, 927384640), (224, 919104420), (240, 857830792), (259, 794901120), (260, 791843808), (273, 754136960), (280, 735283536), (296, 695538480), (312, 659869840), (320, 643373094), (336, 612736280), (364, 565602720), (370, 556430784), (384, 536144245), (390, 527895872), (416, 494902380), (420, 490189024), (444, 463692320), (448, 459552210), (455, 452482176), (480, 428915396), (481, 428023680), (518, 397450560), (520, 395921904), (546, 377068480), (555, 370953856), (560, 367641768), (592, 347769240), (624, 329934920), (640, 321686547), (672, 306368140), (728, 282801360), (740, 278215392), (777, 264967040), (780, 263947936), (832, 247451190), (840, 245094512), (888, 231846160), (896, 229776105), (910, 226241088), (960, 214457698), (962, 214011840), (1036, 198725280), (1040, 197960952), (1092, 188534240), (1110, 185476928), (1120, 183820884), (1184, 173884620), (1248, 164967460), (1295, 158980224), (1344, 153184070), (1365, 150827392), (1443, 142674560), (1456, 141400680), (1480, 139107696), (1554, 132483520), (1560, 131973968), (1664, 123725595), (1680, 122547256), (1776, 115923080), (1820, 113120544), (1920, 107228849), (1924, 107005920), (2072, 99362640), (2080, 98980476), (2184, 94267120), (2220, 92738464), (2240, 91910442), (2368, 86942310), (2405, 85604736), (2496, 82483730), (2590, 79490112), (2688, 76592035), (2730, 75413696), (2886, 71337280), (2912, 70700340), (2960, 69553848), (3108, 66241760), (3120, 65986984), (3360, 61273628), (3367, 61146240), (3552, 57961540), (3640, 56560272), (3848, 53502960), (3885, 52993408), (4144, 49681320), (4160, 49490238), (4368, 47133560), (4440, 46369232), (4480, 45955221), (4736, 43471155), (4810, 42802368), (4992, 41241865), (5180, 39745056), (5460, 37706848), (5772, 35668640), (5824, 35350170), (5920, 34776924), (6216, 33120880), (6240, 32993492), (6720, 30636814), (6734, 30573120), (7104, 28980770), (7215, 28534912), (7280, 28280136), (7696, 26751480), (7770, 26496704), (8288, 24840660), (8320, 24745119), (8736, 23566780), (8880, 23184616), (9620, 21401184), (10101, 20382080), (10360, 19872528), (10920, 18853424), (11544, 17834320), (11648, 17675085), (11840, 17388462), (12432, 16560440), (12480, 16496746), (13440, 15318407), (13468, 15286560), (14208, 14490385), (14430, 14267456), (14560, 14140068), (15392, 13375740), (15540, 13248352), (16576, 12420330), (16835, 12229248), (17472, 11783390), (17760, 11592308), (19240, 10700592), (20202, 10191040), (20720, 9936264), (21840, 9426712), (23088, 8917160), (23680, 8694231), (24864, 8280220), (24960, 8248373), (26936, 7643280), (28860, 7133728), (29120, 7070034), (30784, 6687870), (31080, 6624176), (31847, 6464640), (33152, 6210165), (33670, 6114624), (34944, 5891695), (35520, 5796154), (38480, 5350296), (40404, 5095520), (41440, 4968132), (43680, 4713356), (46176, 4458580), (49728, 4140110), (50505, 4076416), (53872, 3821640), (57720, 3566864), (58240, 3535017), (61568, 3343935), (62160, 3312088), (63694, 3232320), (67340, 3057312), (71040, 2898077), (76960, 2675148), (80808, 2547760), (82880, 2484066), (87360, 2356678), (92352, 2229290), (95541, 2154880), (99456, 2070055), (101010, 2038208), (107744, 1910820), (115440, 1783432), (124320, 1656044), (127388, 1616160), (134680, 1528656), (153920, 1337574), (159235, 1292928), (161616, 1273880), (165760, 1242033), (174720, 1178339), (184704, 1114645), (191082, 1077440), (202020, 1019104), (215488, 955410), (222929, 923520), (230880, 891716), (248640, 828022), (254776, 808080), (269360, 764328), (307840, 668787), (318470, 646464), (323232, 636940), (382164, 538720), (404040, 509552), (414011, 497280), (430976, 477705), (445858, 461760)]