15721580160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19087}}^1$

素因数の和:19136

約数の個数: 384

約数和(自身を含む): 63782933760

約数和(自身を除く): 48061353600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 320, 330, 352, 360, 384, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 576, 585, 624, 640, 660, 704, 715, 720, 780, 792, 832, 858, 880, 936, 960, 990, 1040, 1056, 1144, 1152, 1170, 1248, 1287, 1320, 1408, 1430, 1440, 1560, 1584, 1664, 1716, 1760, 1872, 1920, 1980, 2080, 2112, 2145, 2288, 2340, 2496, 2574, 2640, 2860, 2880, 3120, 3168, 3432, 3520, 3744, 3960, 4160, 4224, 4290, 4576, 4680, 4992, 5148, 5280, 5720, 5760, 6240, 6336, 6435, 6864, 7040, 7488, 7920, 8320, 8580, 9152, 9360, 10296, 10560, 11440, 12480, 12672, 12870, 13728, 14976, 15840, 17160, 18304, 18720, 19087, 20592, 21120, 22880, 24960, 25740, 27456, 31680, 34320, 37440, 38174, 41184, 45760, 51480, 54912, 57261, 63360, 68640, 74880, 76348, 82368, 91520, 95435, 102960, 114522, 137280, 152696, 164736, 171783, 190870, 205920, 209957, 229044, 248131, 274560, 286305, 305392, 343566, 381740, 411840, 419914, 458088, 496262, 572610, 610784, 629871, 687132, 744393, 763480, 823680, 839828, 858915, 916176, 992524, 1049785, 1145220, 1221568, 1240655, 1259742, 1374264, 1488786, 1526960, 1679656, 1717830, 1832352, 1889613, 1985048, 2099570, 2233179, 2290440, 2443136, 2481310, 2519484, 2729441, 2748528, 2977572, 3053920, 3149355, 3359312, 3435660, 3664704, 3721965, 3779226, 3970096, 4199140, 4466358, 4580880, 4962620, 5038968, 5458882, 5497056, 5955144, 6107840, 6298710, 6718624, 6871320, 7329408, 7443930, 7558452, 7940192, 8188323, 8398280, 8932716, 9161760, 9448065, 9925240, 10077936, 10917764, 10994112, 11165895, 11910288, 12215680, 12597420, 13437248, 13647205, 13742640, 14887860, 15116904, 15880384, 16376646, 16796560, 17865432, 18323520, 18896130, 19850480, 20155872, 21835528, 21988224, 22331790, 23820576, 24564969, 25194840, 26874496, 27294410, 27485280, 29775720, 30233808, 31760768, 32753292, 33593120, 35730864, 36647040, 37792260, 39700960, 40311744, 40941615, 43671056, 44663580, 47641152, 49129938, 50389680, 54588820, 54970560, 59551440, 60467616, 65506584, 67186240, 71461728, 75584520, 79401920, 80623488, 81883230, 87342112, 89327160, 95282304, 98259876, 100779360, 109177640, 109941120, 119102880, 120935232, 122824845, 131013168, 134372480, 142923456, 151169040, 158803840, 163766460, 174684224, 178654320, 196519752, 201558720, 218355280, 238205760, 241870464, 245649690, 262026336, 285846912, 302338080, 327532920, 349368448, 357308640, 393039504, 403117440, 436710560, 476411520, 491299380, 524052672, 604676160, 655065840, 714617280, 786079008, 873421120, 982598760, 1048105344, 1209352320, 1310131680, 1429234560, 1572158016, 1746842240, 1965197520, 2620263360, 3144316032, 3930395040, 5240526720, 7860790080, 15721580160]

約数ペア:

[(1, 15721580160), (2, 7860790080), (3, 5240526720), (4, 3930395040), (5, 3144316032), (6, 2620263360), (8, 1965197520), (9, 1746842240), (10, 1572158016), (11, 1429234560), (12, 1310131680), (13, 1209352320), (15, 1048105344), (16, 982598760), (18, 873421120), (20, 786079008), (22, 714617280), (24, 655065840), (26, 604676160), (30, 524052672), (32, 491299380), (33, 476411520), (36, 436710560), (39, 403117440), (40, 393039504), (44, 357308640), (45, 349368448), (48, 327532920), (52, 302338080), (55, 285846912), (60, 262026336), (64, 245649690), (65, 241870464), (66, 238205760), (72, 218355280), (78, 201558720), (80, 196519752), (88, 178654320), (90, 174684224), (96, 163766460), (99, 158803840), (104, 151169040), (110, 142923456), (117, 134372480), (120, 131013168), (128, 122824845), (130, 120935232), (132, 119102880), (143, 109941120), (144, 109177640), (156, 100779360), (160, 98259876), (165, 95282304), (176, 89327160), (180, 87342112), (192, 81883230), (195, 80623488), (198, 79401920), (208, 75584520), (220, 71461728), (234, 67186240), (240, 65506584), (260, 60467616), (264, 59551440), (286, 54970560), (288, 54588820), (312, 50389680), (320, 49129938), (330, 47641152), (352, 44663580), (360, 43671056), (384, 40941615), (390, 40311744), (396, 39700960), (416, 37792260), (429, 36647040), (440, 35730864), (468, 33593120), (480, 32753292), (495, 31760768), (520, 30233808), (528, 29775720), (572, 27485280), (576, 27294410), (585, 26874496), (624, 25194840), (640, 24564969), (660, 23820576), (704, 22331790), (715, 21988224), (720, 21835528), (780, 20155872), (792, 19850480), (832, 18896130), (858, 18323520), (880, 17865432), (936, 16796560), (960, 16376646), (990, 15880384), (1040, 15116904), (1056, 14887860), (1144, 13742640), (1152, 13647205), (1170, 13437248), (1248, 12597420), (1287, 12215680), (1320, 11910288), (1408, 11165895), (1430, 10994112), (1440, 10917764), (1560, 10077936), (1584, 9925240), (1664, 9448065), (1716, 9161760), (1760, 8932716), (1872, 8398280), (1920, 8188323), (1980, 7940192), (2080, 7558452), (2112, 7443930), (2145, 7329408), (2288, 6871320), (2340, 6718624), (2496, 6298710), (2574, 6107840), (2640, 5955144), (2860, 5497056), (2880, 5458882), (3120, 5038968), (3168, 4962620), (3432, 4580880), (3520, 4466358), (3744, 4199140), (3960, 3970096), (4160, 3779226), (4224, 3721965), (4290, 3664704), (4576, 3435660), (4680, 3359312), (4992, 3149355), (5148, 3053920), (5280, 2977572), (5720, 2748528), (5760, 2729441), (6240, 2519484), (6336, 2481310), (6435, 2443136), (6864, 2290440), (7040, 2233179), (7488, 2099570), (7920, 1985048), (8320, 1889613), (8580, 1832352), (9152, 1717830), (9360, 1679656), (10296, 1526960), (10560, 1488786), (11440, 1374264), (12480, 1259742), (12672, 1240655), (12870, 1221568), (13728, 1145220), (14976, 1049785), (15840, 992524), (17160, 916176), (18304, 858915), (18720, 839828), (19087, 823680), (20592, 763480), (21120, 744393), (22880, 687132), (24960, 629871), (25740, 610784), (27456, 572610), (31680, 496262), (34320, 458088), (37440, 419914), (38174, 411840), (41184, 381740), (45760, 343566), (51480, 305392), (54912, 286305), (57261, 274560), (63360, 248131), (68640, 229044), (74880, 209957), (76348, 205920), (82368, 190870), (91520, 171783), (95435, 164736), (102960, 152696), (114522, 137280)]