2049290880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:396

約数の個数: 512

約数和(自身を含む): 8282856960

約数和(自身を除く): 6233566080

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, 317, 320, 336, 364, 370, 384, 390, 416, 420, 444, 448, 455, 480, 481, 518, 520, 546, 555, 560, 592, 624, 634, 640, 672, 728, 740, 777, 780, 832, 840, 888, 896, 910, 951, 960, 962, 1036, 1040, 1092, 1110, 1120, 1184, 1248, 1268, 1295, 1344, 1365, 1443, 1456, 1480, 1554, 1560, 1585, 1664, 1680, 1776, 1820, 1902, 1920, 1924, 2072, 2080, 2184, 2219, 2220, 2240, 2368, 2405, 2496, 2536, 2590, 2688, 2730, 2886, 2912, 2960, 3108, 3120, 3170, 3360, 3367, 3552, 3640, 3804, 3848, 3885, 4121, 4144, 4160, 4368, 4438, 4440, 4480, 4736, 4755, 4810, 4992, 5072, 5180, 5460, 5772, 5824, 5920, 6216, 6240, 6340, 6657, 6720, 6734, 7104, 7215, 7280, 7608, 7696, 7770, 8242, 8288, 8320, 8736, 8876, 8880, 9510, 9620, 10101, 10144, 10360, 10920, 11095, 11544, 11648, 11729, 11840, 12363, 12432, 12480, 12680, 13314, 13440, 13468, 14208, 14430, 14560, 15216, 15392, 15540, 16484, 16576, 16835, 17472, 17752, 17760, 19020, 19240, 20202, 20288, 20605, 20720, 21840, 22190, 23088, 23458, 23680, 24726, 24864, 24960, 25360, 26628, 26936, 28847, 28860, 29120, 30432, 30784, 31080, 32968, 33152, 33285, 33670, 34944, 35187, 35504, 35520, 38040, 38480, 40404, 40576, 41210, 41440, 43680, 44380, 46176, 46916, 49452, 49728, 50505, 50720, 53256, 53872, 57694, 57720, 58240, 58645, 60864, 61568, 61815, 62160, 65936, 66570, 67340, 70374, 71008, 71040, 76080, 76960, 80808, 82103, 82420, 82880, 86541, 87360, 88760, 92352, 93832, 98904, 99456, 101010, 101440, 106512, 107744, 115388, 115440, 117290, 121728, 123630, 124320, 131872, 133140, 134680, 140748, 142016, 144235, 152160, 152477, 153920, 161616, 164206, 164840, 165760, 173082, 174720, 175935, 177520, 184704, 187664, 197808, 202020, 202880, 213024, 215488, 230776, 230880, 234580, 246309, 247260, 248640, 263744, 266280, 269360, 281496, 284032, 288470, 304320, 304954, 307840, 323232, 328412, 329680, 346164, 351870, 355040, 375328, 395616, 404040, 410515, 426048, 430976, 432705, 457431, 461552, 461760, 469160, 492618, 494520, 497280, 527488, 532560, 538720, 562992, 576940, 608640, 609908, 646464, 656824, 659360, 692328, 703740, 710080, 750656, 762385, 791232, 808080, 821030, 852096, 865410, 914862, 923104, 923520, 938320, 985236, 989040, 1065120, 1067339, 1077440, 1125984, 1153880, 1219816, 1231545, 1292928, 1313648, 1318720, 1384656, 1407480, 1420160, 1501312, 1524770, 1582464, 1616160, 1642060, 1730820, 1829724, 1846208, 1876640, 1970472, 1978080, 2130240, 2134678, 2154880, 2251968, 2287155, 2307760, 2439632, 2463090, 2627296, 2637440, 2769312, 2814960, 3049540, 3202017, 3232320, 3284120, 3461640, 3659448, 3692416, 3753280, 3940944, 3956160, 4260480, 4269356, 4503936, 4574310, 4615520, 4879264, 4926180, 5254592, 5336695, 5538624, 5629920, 6099080, 6404034, 6464640, 6568240, 6923280, 7318896, 7506560, 7881888, 7912320, 8538712, 9148620, 9231040, 9758528, 9852360, 10509184, 10673390, 11077248, 11259840, 12198160, 12808068, 13136480, 13846560, 14637792, 15763776, 16010085, 17077424, 18297240, 18462080, 19517056, 19704720, 21346780, 22519680, 24396320, 25616136, 26272960, 27693120, 29275584, 31527552, 32020170, 34154848, 36594480, 39409440, 42693560, 48792640, 51232272, 52545920, 55386240, 58551168, 64040340, 68309696, 73188960, 78818880, 85387120, 97585280, 102464544, 128080680, 136619392, 146377920, 157637760, 170774240, 204929088, 256161360, 292755840, 341548480, 409858176, 512322720, 683096960, 1024645440, 2049290880]

約数ペア:

[(1, 2049290880), (2, 1024645440), (3, 683096960), (4, 512322720), (5, 409858176), (6, 341548480), (7, 292755840), (8, 256161360), (10, 204929088), (12, 170774240), (13, 157637760), (14, 146377920), (15, 136619392), (16, 128080680), (20, 102464544), (21, 97585280), (24, 85387120), (26, 78818880), (28, 73188960), (30, 68309696), (32, 64040340), (35, 58551168), (37, 55386240), (39, 52545920), (40, 51232272), (42, 48792640), (48, 42693560), (52, 39409440), (56, 36594480), (60, 34154848), (64, 32020170), (65, 31527552), (70, 29275584), (74, 27693120), (78, 26272960), (80, 25616136), (84, 24396320), (91, 22519680), (96, 21346780), (104, 19704720), (105, 19517056), (111, 18462080), (112, 18297240), (120, 17077424), (128, 16010085), (130, 15763776), (140, 14637792), (148, 13846560), (156, 13136480), (160, 12808068), (168, 12198160), (182, 11259840), (185, 11077248), (192, 10673390), (195, 10509184), (208, 9852360), (210, 9758528), (222, 9231040), (224, 9148620), (240, 8538712), (259, 7912320), (260, 7881888), (273, 7506560), (280, 7318896), (296, 6923280), (312, 6568240), (317, 6464640), (320, 6404034), (336, 6099080), (364, 5629920), (370, 5538624), (384, 5336695), (390, 5254592), (416, 4926180), (420, 4879264), (444, 4615520), (448, 4574310), (455, 4503936), (480, 4269356), (481, 4260480), (518, 3956160), (520, 3940944), (546, 3753280), (555, 3692416), (560, 3659448), (592, 3461640), (624, 3284120), (634, 3232320), (640, 3202017), (672, 3049540), (728, 2814960), (740, 2769312), (777, 2637440), (780, 2627296), (832, 2463090), (840, 2439632), (888, 2307760), (896, 2287155), (910, 2251968), (951, 2154880), (960, 2134678), (962, 2130240), (1036, 1978080), (1040, 1970472), (1092, 1876640), (1110, 1846208), (1120, 1829724), (1184, 1730820), (1248, 1642060), (1268, 1616160), (1295, 1582464), (1344, 1524770), (1365, 1501312), (1443, 1420160), (1456, 1407480), (1480, 1384656), (1554, 1318720), (1560, 1313648), (1585, 1292928), (1664, 1231545), (1680, 1219816), (1776, 1153880), (1820, 1125984), (1902, 1077440), (1920, 1067339), (1924, 1065120), (2072, 989040), (2080, 985236), (2184, 938320), (2219, 923520), (2220, 923104), (2240, 914862), (2368, 865410), (2405, 852096), (2496, 821030), (2536, 808080), (2590, 791232), (2688, 762385), (2730, 750656), (2886, 710080), (2912, 703740), (2960, 692328), (3108, 659360), (3120, 656824), (3170, 646464), (3360, 609908), (3367, 608640), (3552, 576940), (3640, 562992), (3804, 538720), (3848, 532560), (3885, 527488), (4121, 497280), (4144, 494520), (4160, 492618), (4368, 469160), (4438, 461760), (4440, 461552), (4480, 457431), (4736, 432705), (4755, 430976), (4810, 426048), (4992, 410515), (5072, 404040), (5180, 395616), (5460, 375328), (5772, 355040), (5824, 351870), (5920, 346164), (6216, 329680), (6240, 328412), (6340, 323232), (6657, 307840), (6720, 304954), (6734, 304320), (7104, 288470), (7215, 284032), (7280, 281496), (7608, 269360), (7696, 266280), (7770, 263744), (8242, 248640), (8288, 247260), (8320, 246309), (8736, 234580), (8876, 230880), (8880, 230776), (9510, 215488), (9620, 213024), (10101, 202880), (10144, 202020), (10360, 197808), (10920, 187664), (11095, 184704), (11544, 177520), (11648, 175935), (11729, 174720), (11840, 173082), (12363, 165760), (12432, 164840), (12480, 164206), (12680, 161616), (13314, 153920), (13440, 152477), (13468, 152160), (14208, 144235), (14430, 142016), (14560, 140748), (15216, 134680), (15392, 133140), (15540, 131872), (16484, 124320), (16576, 123630), (16835, 121728), (17472, 117290), (17752, 115440), (17760, 115388), (19020, 107744), (19240, 106512), (20202, 101440), (20288, 101010), (20605, 99456), (20720, 98904), (21840, 93832), (22190, 92352), (23088, 88760), (23458, 87360), (23680, 86541), (24726, 82880), (24864, 82420), (24960, 82103), (25360, 80808), (26628, 76960), (26936, 76080), (28847, 71040), (28860, 71008), (29120, 70374), (30432, 67340), (30784, 66570), (31080, 65936), (32968, 62160), (33152, 61815), (33285, 61568), (33670, 60864), (34944, 58645), (35187, 58240), (35504, 57720), (35520, 57694), (38040, 53872), (38480, 53256), (40404, 50720), (40576, 50505), (41210, 49728), (41440, 49452), (43680, 46916), (44380, 46176)]