15487580160

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 768

約数和(自身を含む): 61641216000

約数和(自身を除く): 46153635840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 108, 117, 120, 124, 128, 130, 135, 139, 144, 155, 156, 160, 180, 186, 192, 195, 208, 216, 234, 240, 248, 256, 260, 270, 278, 279, 288, 310, 312, 320, 351, 360, 372, 384, 390, 403, 416, 417, 432, 465, 468, 480, 496, 512, 520, 540, 556, 558, 576, 585, 620, 624, 640, 695, 702, 720, 744, 768, 780, 806, 832, 834, 837, 864, 930, 936, 960, 992, 1024, 1040, 1080, 1112, 1116, 1152, 1170, 1209, 1240, 1248, 1251, 1280, 1390, 1395, 1404, 1440, 1488, 1536, 1560, 1612, 1664, 1668, 1674, 1728, 1755, 1807, 1860, 1872, 1920, 1984, 2015, 2048, 2080, 2085, 2160, 2224, 2232, 2304, 2340, 2418, 2480, 2496, 2502, 2560, 2780, 2790, 2808, 2880, 2976, 3072, 3120, 3224, 3328, 3336, 3348, 3456, 3510, 3614, 3627, 3720, 3744, 3753, 3840, 3968, 4030, 4160, 4170, 4185, 4309, 4320, 4448, 4464, 4608, 4680, 4836, 4960, 4992, 5004, 5120, 5421, 5560, 5580, 5616, 5760, 5952, 6045, 6144, 6240, 6255, 6448, 6656, 6672, 6696, 6912, 7020, 7228, 7254, 7440, 7488, 7506, 7680, 7936, 8060, 8320, 8340, 8370, 8618, 8640, 8896, 8928, 9035, 9216, 9360, 9672, 9920, 9984, 10008, 10240, 10842, 10881, 11120, 11160, 11232, 11520, 11904, 12090, 12480, 12510, 12896, 12927, 13312, 13344, 13392, 13824, 14040, 14456, 14508, 14880, 14976, 15012, 15360, 15872, 16120, 16263, 16640, 16680, 16740, 17236, 17280, 17792, 17856, 18070, 18135, 18432, 18720, 18765, 19344, 19840, 19968, 20016, 21545, 21684, 21762, 22240, 22320, 22464, 23040, 23808, 24180, 24960, 25020, 25792, 25854, 26624, 26688, 26784, 27105, 27648, 28080, 28912, 29016, 29760, 29952, 30024, 30720, 31744, 32240, 32526, 33280, 33360, 33480, 34472, 34560, 35584, 35712, 36140, 36270, 37440, 37530, 38688, 38781, 39680, 39936, 40032, 43090, 43368, 43524, 44480, 44640, 44928, 46080, 47616, 48360, 48789, 49920, 50040, 51584, 51708, 53376, 53568, 54210, 54405, 55296, 56017, 56160, 57824, 58032, 59520, 59904, 60048, 63488, 64480, 64635, 65052, 66560, 66720, 66960, 68944, 69120, 71168, 71424, 72280, 72540, 74880, 75060, 77376, 77562, 79360, 79872, 80064, 81315, 86180, 86736, 87048, 88960, 89280, 89856, 92160, 95232, 96720, 97578, 99840, 100080, 103168, 103416, 106752, 107136, 108420, 108810, 112034, 112320, 115648, 116064, 116343, 119040, 119808, 120096, 128960, 129270, 130104, 133120, 133440, 133920, 137888, 138240, 142336, 142848, 144560, 145080, 149760, 150120, 154752, 155124, 158720, 160128, 162630, 168051, 172360, 173472, 174096, 177920, 178560, 179712, 190464, 193440, 193905, 195156, 199680, 200160, 206336, 206832, 213504, 214272, 216840, 217620, 224068, 224640, 231296, 232128, 232686, 238080, 239616, 240192, 243945, 257920, 258540, 260208, 266880, 267840, 275776, 276480, 280085, 284672, 285696, 289120, 290160, 299520, 300240, 309504, 310248, 317440, 320256, 325260, 336102, 344720, 346944, 348192, 355840, 357120, 359424, 386880, 387810, 390312, 399360, 400320, 412672, 413664, 427008, 428544, 433680, 435240, 448136, 449280, 462592, 464256, 465372, 476160, 480384, 487890, 504153, 515840, 517080, 520416, 533760, 535680, 551552, 560170, 571392, 578240, 580320, 581715, 599040, 600480, 619008, 620496, 640512, 650520, 672204, 689440, 693888, 696384, 711680, 714240, 718848, 773760, 775620, 780624, 800640, 825344, 827328, 840255, 854016, 857088, 867360, 870480, 896272, 898560, 925184, 928512, 930744, 952320, 960768, 975780, 1008306, 1031680, 1034160, 1040832, 1067520, 1071360, 1103104, 1120340, 1156480, 1160640, 1163430, 1198080, 1200960, 1238016, 1240992, 1281024, 1301040, 1344408, 1378880, 1387776, 1392768, 1423360, 1428480, 1512459, 1547520, 1551240, 1561248, 1601280, 1654656, 1680510, 1714176, 1734720, 1740960, 1792544, 1797120, 1850368, 1857024, 1861488, 1921536, 1951560, 2016612, 2063360, 2068320, 2081664, 2135040, 2142720, 2206208, 2240680, 2312960, 2321280, 2326860, 2401920, 2476032, 2481984, 2520765, 2562048, 2602080, 2688816, 2757760, 2775552, 2785536, 2856960, 3024918, 3095040, 3102480, 3122496, 3202560, 3309312, 3361020, 3469440, 3481920, 3585088, 3594240, 3700736, 3714048, 3722976, 3843072, 3903120, 4033224, 4126720, 4136640, 4163328, 4270080, 4285440, 4412416, 4481360, 4625920, 4642560, 4653720, 4803840, 4963968, 5041530, 5204160, 5377632, 5515520, 5551104, 5571072, 6049836, 6190080, 6204960, 6244992, 6405120, 6618624, 6722040, 6938880, 6963840, 7170176, 7428096, 7445952, 7562295, 7686144, 7806240, 8066448, 8273280, 8326656, 8570880, 8824832, 8962720, 9251840, 9285120, 9307440, 9607680, 9927936, 10083060, 10408320, 10755264, 11031040, 11102208, 11142144, 12099672, 12380160, 12409920, 12489984, 12810240, 13237248, 13444080, 13877760, 13927680, 14340352, 14891904, 15124590, 15612480, 16132896, 16546560, 16653312, 17925440, 18503680, 18570240, 18614880, 19215360, 19855872, 20166120, 20816640, 21510528, 22062080, 22284288, 24199344, 24819840, 24979968, 26474496, 26888160, 27755520, 27855360, 28680704, 29783808, 30249180, 31224960, 32265792, 33093120, 33306624, 35850880, 37140480, 37229760, 38430720, 39711744, 40332240, 41633280, 43021056, 44124160, 48398688, 49639680, 49959936, 53776320, 55511040, 55710720, 57361408, 59567616, 60498360, 62449920, 64531584, 66186240, 71701760, 74459520, 79423488, 80664480, 83266560, 86042112, 96797376, 99279360, 99919872, 107552640, 111421440, 114722816, 119135232, 120996720, 124899840, 129063168, 132372480, 143403520, 148919040, 161328960, 166533120, 172084224, 193594752, 198558720, 215105280, 238270464, 241993440, 249799680, 258126336, 286807040, 297838080, 322657920, 344168448, 387189504, 397117440, 430210560, 483986880, 499599360, 516252672, 573614080, 595676160, 645315840, 774379008, 860421120, 967973760, 1032505344, 1191352320, 1290631680, 1548758016, 1720842240, 1935947520, 2581263360, 3097516032, 3871895040, 5162526720, 7743790080, 15487580160]

約数ペア:

[(1, 15487580160), (2, 7743790080), (3, 5162526720), (4, 3871895040), (5, 3097516032), (6, 2581263360), (8, 1935947520), (9, 1720842240), (10, 1548758016), (12, 1290631680), (13, 1191352320), (15, 1032505344), (16, 967973760), (18, 860421120), (20, 774379008), (24, 645315840), (26, 595676160), (27, 573614080), (30, 516252672), (31, 499599360), (32, 483986880), (36, 430210560), (39, 397117440), (40, 387189504), (45, 344168448), (48, 322657920), (52, 297838080), (54, 286807040), (60, 258126336), (62, 249799680), (64, 241993440), (65, 238270464), (72, 215105280), (78, 198558720), (80, 193594752), (90, 172084224), (93, 166533120), (96, 161328960), (104, 148919040), (108, 143403520), (117, 132372480), (120, 129063168), (124, 124899840), (128, 120996720), (130, 119135232), (135, 114722816), (139, 111421440), (144, 107552640), (155, 99919872), (156, 99279360), (160, 96797376), (180, 86042112), (186, 83266560), (192, 80664480), (195, 79423488), (208, 74459520), (216, 71701760), (234, 66186240), (240, 64531584), (248, 62449920), (256, 60498360), (260, 59567616), (270, 57361408), (278, 55710720), (279, 55511040), (288, 53776320), (310, 49959936), (312, 49639680), (320, 48398688), (351, 44124160), (360, 43021056), (372, 41633280), (384, 40332240), (390, 39711744), (403, 38430720), (416, 37229760), (417, 37140480), (432, 35850880), (465, 33306624), (468, 33093120), (480, 32265792), (496, 31224960), (512, 30249180), (520, 29783808), (540, 28680704), (556, 27855360), (558, 27755520), (576, 26888160), (585, 26474496), (620, 24979968), (624, 24819840), (640, 24199344), (695, 22284288), (702, 22062080), (720, 21510528), (744, 20816640), (768, 20166120), (780, 19855872), (806, 19215360), (832, 18614880), (834, 18570240), (837, 18503680), (864, 17925440), (930, 16653312), (936, 16546560), (960, 16132896), (992, 15612480), (1024, 15124590), (1040, 14891904), (1080, 14340352), (1112, 13927680), (1116, 13877760), (1152, 13444080), (1170, 13237248), (1209, 12810240), (1240, 12489984), (1248, 12409920), (1251, 12380160), (1280, 12099672), (1390, 11142144), (1395, 11102208), (1404, 11031040), (1440, 10755264), (1488, 10408320), (1536, 10083060), (1560, 9927936), (1612, 9607680), (1664, 9307440), (1668, 9285120), (1674, 9251840), (1728, 8962720), (1755, 8824832), (1807, 8570880), (1860, 8326656), (1872, 8273280), (1920, 8066448), (1984, 7806240), (2015, 7686144), (2048, 7562295), (2080, 7445952), (2085, 7428096), (2160, 7170176), (2224, 6963840), (2232, 6938880), (2304, 6722040), (2340, 6618624), (2418, 6405120), (2480, 6244992), (2496, 6204960), (2502, 6190080), (2560, 6049836), (2780, 5571072), (2790, 5551104), (2808, 5515520), (2880, 5377632), (2976, 5204160), (3072, 5041530), (3120, 4963968), (3224, 4803840), (3328, 4653720), (3336, 4642560), (3348, 4625920), (3456, 4481360), (3510, 4412416), (3614, 4285440), (3627, 4270080), (3720, 4163328), (3744, 4136640), (3753, 4126720), (3840, 4033224), (3968, 3903120), (4030, 3843072), (4160, 3722976), (4170, 3714048), (4185, 3700736), (4309, 3594240), (4320, 3585088), (4448, 3481920), (4464, 3469440), (4608, 3361020), (4680, 3309312), (4836, 3202560), (4960, 3122496), (4992, 3102480), (5004, 3095040), (5120, 3024918), (5421, 2856960), (5560, 2785536), (5580, 2775552), (5616, 2757760), (5760, 2688816), (5952, 2602080), (6045, 2562048), (6144, 2520765), (6240, 2481984), (6255, 2476032), (6448, 2401920), (6656, 2326860), (6672, 2321280), (6696, 2312960), (6912, 2240680), (7020, 2206208), (7228, 2142720), (7254, 2135040), (7440, 2081664), (7488, 2068320), (7506, 2063360), (7680, 2016612), (7936, 1951560), (8060, 1921536), (8320, 1861488), (8340, 1857024), (8370, 1850368), (8618, 1797120), (8640, 1792544), (8896, 1740960), (8928, 1734720), (9035, 1714176), (9216, 1680510), (9360, 1654656), (9672, 1601280), (9920, 1561248), (9984, 1551240), (10008, 1547520), (10240, 1512459), (10842, 1428480), (10881, 1423360), (11120, 1392768), (11160, 1387776), (11232, 1378880), (11520, 1344408), (11904, 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(29952, 517080), (30024, 515840), (30720, 504153), (31744, 487890), (32240, 480384), (32526, 476160), (33280, 465372), (33360, 464256), (33480, 462592), (34472, 449280), (34560, 448136), (35584, 435240), (35712, 433680), (36140, 428544), (36270, 427008), (37440, 413664), (37530, 412672), (38688, 400320), (38781, 399360), (39680, 390312), (39936, 387810), (40032, 386880), (43090, 359424), (43368, 357120), (43524, 355840), (44480, 348192), (44640, 346944), (44928, 344720), (46080, 336102), (47616, 325260), (48360, 320256), (48789, 317440), (49920, 310248), (50040, 309504), (51584, 300240), (51708, 299520), (53376, 290160), (53568, 289120), (54210, 285696), (54405, 284672), (55296, 280085), (56017, 276480), (56160, 275776), (57824, 267840), (58032, 266880), (59520, 260208), (59904, 258540), (60048, 257920), (63488, 243945), (64480, 240192), (64635, 239616), (65052, 238080), (66560, 232686), (66720, 232128), (66960, 231296), (68944, 224640), (69120, 224068), (71168, 217620), (71424, 216840), (72280, 214272), (72540, 213504), (74880, 206832), (75060, 206336), (77376, 200160), (77562, 199680), (79360, 195156), (79872, 193905), (80064, 193440), (81315, 190464), (86180, 179712), (86736, 178560), (87048, 177920), (88960, 174096), (89280, 173472), (89856, 172360), (92160, 168051), (95232, 162630), (96720, 160128), (97578, 158720), (99840, 155124), (100080, 154752), (103168, 150120), (103416, 149760), (106752, 145080), (107136, 144560), (108420, 142848), (108810, 142336), (112034, 138240), (112320, 137888), (115648, 133920), (116064, 133440), (116343, 133120), (119040, 130104), (119808, 129270), (120096, 128960)]