8889154560

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 1056

約数和(自身を含む): 38626398720

約数和(自身を除く): 29737244160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 19, 20, 22, 24, 26, 30, 32, 33, 36, 38, 39, 40, 44, 45, 48, 52, 55, 57, 60, 64, 65, 66, 71, 72, 76, 78, 80, 88, 90, 95, 96, 99, 104, 110, 114, 117, 120, 128, 130, 132, 142, 143, 144, 152, 156, 160, 165, 171, 176, 180, 190, 192, 195, 198, 208, 209, 213, 220, 228, 234, 240, 247, 256, 260, 264, 284, 285, 286, 288, 304, 312, 320, 330, 342, 352, 355, 360, 380, 384, 390, 396, 416, 418, 426, 429, 440, 456, 468, 480, 494, 495, 512, 520, 528, 568, 570, 572, 576, 585, 608, 624, 627, 639, 640, 660, 684, 704, 710, 715, 720, 741, 760, 768, 780, 781, 792, 832, 836, 852, 855, 858, 880, 912, 923, 936, 960, 988, 990, 1024, 1040, 1045, 1056, 1065, 1136, 1140, 1144, 1152, 1170, 1216, 1235, 1248, 1254, 1278, 1280, 1287, 1320, 1349, 1368, 1408, 1420, 1430, 1440, 1482, 1520, 1536, 1560, 1562, 1584, 1664, 1672, 1704, 1710, 1716, 1760, 1824, 1846, 1872, 1881, 1920, 1976, 1980, 2080, 2090, 2112, 2130, 2145, 2223, 2272, 2280, 2288, 2304, 2340, 2343, 2432, 2470, 2496, 2508, 2556, 2560, 2574, 2640, 2698, 2717, 2736, 2769, 2816, 2840, 2860, 2880, 2964, 3040, 3072, 3120, 3124, 3135, 3168, 3195, 3328, 3344, 3408, 3420, 3432, 3520, 3648, 3692, 3705, 3744, 3762, 3840, 3905, 3952, 3960, 4047, 4160, 4180, 4224, 4260, 4290, 4446, 4544, 4560, 4576, 4608, 4615, 4680, 4686, 4864, 4940, 4992, 5016, 5112, 5120, 5148, 5280, 5396, 5434, 5472, 5538, 5632, 5680, 5720, 5760, 5928, 6080, 6240, 6248, 6270, 6336, 6390, 6435, 6656, 6688, 6745, 6816, 6840, 6864, 7029, 7040, 7296, 7384, 7410, 7488, 7524, 7680, 7810, 7904, 7920, 8094, 8151, 8307, 8320, 8360, 8448, 8520, 8580, 8892, 9088, 9120, 9152, 9216, 9230, 9360, 9372, 9405, 9728, 9880, 9984, 10032, 10153, 10224, 10296, 10560, 10792, 10868, 10944, 11076, 11115, 11264, 11360, 11440, 11520, 11715, 11856, 12141, 12160, 12480, 12496, 12540, 12672, 12780, 12870, 13312, 13376, 13490, 13585, 13632, 13680, 13728, 13845, 14058, 14080, 14592, 14768, 14820, 14839, 14976, 15048, 15360, 15620, 15808, 15840, 16188, 16302, 16614, 16640, 16720, 16896, 17040, 17160, 17537, 17784, 18176, 18240, 18304, 18460, 18720, 18744, 18810, 19456, 19760, 19968, 20064, 20235, 20306, 20448, 20592, 21120, 21584, 21736, 21888, 22152, 22230, 22720, 22880, 23040, 23430, 23712, 24282, 24320, 24453, 24960, 24992, 25080, 25344, 25560, 25740, 26752, 26980, 27170, 27264, 27360, 27456, 27690, 28116, 28160, 29184, 29536, 29640, 29678, 29952, 30096, 30459, 31240, 31616, 31680, 32376, 32604, 33228, 33280, 33440, 33792, 34080, 34320, 35074, 35145, 35568, 36352, 36480, 36608, 36920, 37440, 37488, 37620, 39520, 39936, 40128, 40470, 40612, 40755, 40896, 41184, 41535, 42240, 43168, 43472, 43776, 44304, 44460, 44517, 45440, 45760, 46080, 46860, 47424, 48564, 48640, 48906, 49920, 49984, 50160, 50688, 50765, 51120, 51480, 52611, 53504, 53960, 54340, 54528, 54720, 54912, 55380, 56232, 56320, 58368, 59072, 59280, 59356, 59904, 60192, 60705, 60918, 62480, 63232, 63360, 64752, 65208, 66456, 66560, 66880, 68160, 68640, 70148, 70290, 71136, 72704, 72960, 73216, 73840, 74195, 74880, 74976, 75240, 79040, 80256, 80940, 81224, 81510, 81792, 82368, 83070, 84480, 86336, 86944, 87552, 87685, 88608, 88920, 89034, 90880, 91377, 91520, 93720, 94848, 97128, 97280, 97812, 99840, 99968, 100320, 101376, 101530, 102240, 102960, 105222, 107008, 107920, 108680, 109056, 109440, 109824, 110760, 112464, 118144, 118560, 118712, 119808, 120384, 121410, 121836, 122265, 124960, 126464, 126720, 129504, 130416, 132912, 133551, 133760, 136320, 137280, 140296, 140580, 142272, 145920, 146432, 147680, 148390, 149760, 149952, 150480, 152295, 157833, 158080, 160512, 161880, 162448, 163020, 163584, 164736, 166140, 168960, 172672, 173888, 175104, 175370, 177216, 177840, 178068, 181760, 182754, 183040, 187440, 189696, 192907, 194256, 195624, 199680, 199936, 200640, 203060, 204480, 205920, 210444, 214016, 215840, 217360, 218112, 218880, 219648, 221520, 222585, 224928, 236288, 237120, 237424, 240768, 242820, 243672, 244530, 249920, 252928, 253440, 259008, 260832, 263055, 265824, 267102, 267520, 272640, 274560, 280592, 281160, 284544, 291840, 295360, 296780, 299520, 299904, 300960, 304590, 315666, 316160, 321024, 323760, 324896, 326040, 327168, 329472, 332280, 345344, 347776, 350740, 354432, 355680, 356136, 363520, 365508, 366080, 374880, 379392, 385814, 388512, 391248, 399872, 401280, 406120, 408960, 411840, 420888, 431680, 434720, 437760, 439296, 443040, 445170, 449856, 456885, 472576, 474240, 474848, 481536, 485640, 487344, 489060, 499840, 506880, 518016, 521664, 526110, 531648, 534204, 535040, 545280, 549120, 561184, 562320, 569088, 578721, 590720, 593560, 599040, 599808, 601920, 609180, 631332, 632320, 642048, 647520, 649792, 652080, 654336, 658944, 664560, 667755, 690688, 695552, 701480, 708864, 711360, 712272, 731016, 732160, 749760, 758784, 771628, 777024, 782496, 789165, 799744, 802560, 812240, 817920, 823680, 841776, 863360, 869440, 875520, 886080, 890340, 899712, 913770, 945152, 948480, 949696, 963072, 964535, 971280, 974688, 978120, 999680, 1036032, 1043328, 1052220, 1063296, 1068408, 1070080, 1090560, 1098240, 1122368, 1124640, 1138176, 1157442, 1181440, 1187120, 1199616, 1203840, 1218360, 1262664, 1264640, 1295040, 1299584, 1304160, 1317888, 1329120, 1335510, 1381376, 1391104, 1402960, 1417728, 1422720, 1424544, 1462032, 1499520, 1543256, 1554048, 1564992, 1578330, 1605120, 1624480, 1635840, 1647360, 1683552, 1726720, 1736163, 1738880, 1772160, 1780680, 1799424, 1827540, 1896960, 1899392, 1926144, 1929070, 1942560, 1949376, 1956240, 1999360, 2072064, 2086656, 2104440, 2126592, 2136816, 2196480, 2244736, 2249280, 2276352, 2314884, 2362880, 2374240, 2399232, 2407680, 2436720, 2525328, 2590080, 2599168, 2608320, 2658240, 2671020, 2782208, 2805920, 2835456, 2845440, 2849088, 2893605, 2924064, 2999040, 3086512, 3108096, 3129984, 3156660, 3210240, 3248960, 3271680, 3294720, 3367104, 3453440, 3472326, 3477760, 3544320, 3561360, 3598848, 3655080, 3793920, 3798784, 3858140, 3885120, 3898752, 3912480, 3998720, 4144128, 4173312, 4208880, 4253184, 4273632, 4489472, 4498560, 4629768, 4725760, 4748480, 4815360, 4873440, 5050656, 5180160, 5198336, 5216640, 5316480, 5342040, 5611840, 5690880, 5698176, 5787210, 5848128, 5998080, 6173024, 6216192, 6259968, 6313320, 6497920, 6589440, 6734208, 6906880, 6944652, 6955520, 7088640, 7122720, 7197696, 7310160, 7597568, 7716280, 7770240, 7797504, 7824960, 8346624, 8417760, 8506368, 8547264, 8680815, 8978944, 8997120, 9259536, 9496960, 9630720, 9746880, 10101312, 10360320, 10396672, 10433280, 10632960, 10684080, 11223680, 11381760, 11396352, 11574420, 11696256, 11996160, 12346048, 12432384, 12519936, 12626640, 12995840, 13468416, 13889304, 13911040, 14177280, 14245440, 14620320, 15195136, 15432560, 15540480, 15595008, 15649920, 16835520, 17094528, 17361630, 17957888, 17994240, 18519072, 18993920, 19493760, 20202624, 20720640, 20866560, 21265920, 21368160, 22447360, 22792704, 23148840, 23392512, 24692096, 25039872, 25253280, 25991680, 26936832, 27778608, 28490880, 29240640, 30865120, 31080960, 31190016, 31299840, 33671040, 34189056, 34723260, 35988480, 37038144, 37987840, 38987520, 40405248, 41733120, 42531840, 42736320, 44894720, 45585408, 46297680, 46785024, 49384192, 50506560, 51983360, 53873664, 55557216, 56981760, 58481280, 61730240, 62161920, 62599680, 67342080, 68378112, 69446520, 74076288, 75975680, 77975040, 80810496, 85472640, 89789440, 92595360, 93570048, 98768384, 101013120, 111114432, 113963520, 116962560, 123460480, 125199360, 134684160, 136756224, 138893040, 148152576, 155950080, 161620992, 170945280, 185190720, 197536768, 202026240, 222228864, 227927040, 233925120, 246920960, 269368320, 277786080, 296305152, 341890560, 370381440, 404052480, 444457728, 467850240, 493841920, 555572160, 592610304, 683781120, 740762880, 808104960, 888915456, 987683840, 1111144320, 1481525760, 1777830912, 2222288640, 2963051520, 4444577280, 8889154560]

約数ペア:

[(1, 8889154560), (2, 4444577280), (3, 2963051520), (4, 2222288640), (5, 1777830912), (6, 1481525760), (8, 1111144320), (9, 987683840), (10, 888915456), (11, 808104960), (12, 740762880), (13, 683781120), (15, 592610304), (16, 555572160), (18, 493841920), (19, 467850240), (20, 444457728), (22, 404052480), (24, 370381440), (26, 341890560), (30, 296305152), (32, 277786080), (33, 269368320), (36, 246920960), (38, 233925120), (39, 227927040), (40, 222228864), (44, 202026240), (45, 197536768), (48, 185190720), (52, 170945280), (55, 161620992), (57, 155950080), (60, 148152576), (64, 138893040), (65, 136756224), (66, 134684160), (71, 125199360), (72, 123460480), (76, 116962560), (78, 113963520), (80, 111114432), (88, 101013120), (90, 98768384), (95, 93570048), (96, 92595360), (99, 89789440), (104, 85472640), (110, 80810496), (114, 77975040), (117, 75975680), (120, 74076288), (128, 69446520), (130, 68378112), (132, 67342080), (142, 62599680), (143, 62161920), (144, 61730240), (152, 58481280), (156, 56981760), (160, 55557216), (165, 53873664), (171, 51983360), (176, 50506560), (180, 49384192), (190, 46785024), (192, 46297680), (195, 45585408), (198, 44894720), (208, 42736320), (209, 42531840), (213, 41733120), (220, 40405248), (228, 38987520), (234, 37987840), (240, 37038144), (247, 35988480), (256, 34723260), (260, 34189056), (264, 33671040), (284, 31299840), (285, 31190016), (286, 31080960), (288, 30865120), (304, 29240640), (312, 28490880), (320, 27778608), (330, 26936832), (342, 25991680), (352, 25253280), (355, 25039872), (360, 24692096), (380, 23392512), (384, 23148840), (390, 22792704), (396, 22447360), (416, 21368160), (418, 21265920), (426, 20866560), (429, 20720640), (440, 20202624), (456, 19493760), (468, 18993920), (480, 18519072), (494, 17994240), (495, 17957888), (512, 17361630), (520, 17094528), (528, 16835520), (568, 15649920), (570, 15595008), (572, 15540480), (576, 15432560), (585, 15195136), (608, 14620320), (624, 14245440), (627, 14177280), (639, 13911040), (640, 13889304), (660, 13468416), (684, 12995840), (704, 12626640), (710, 12519936), (715, 12432384), (720, 12346048), (741, 11996160), (760, 11696256), (768, 11574420), (780, 11396352), (781, 11381760), (792, 11223680), (832, 10684080), (836, 10632960), (852, 10433280), (855, 10396672), (858, 10360320), (880, 10101312), (912, 9746880), (923, 9630720), (936, 9496960), (960, 9259536), (988, 8997120), (990, 8978944), (1024, 8680815), (1040, 8547264), (1045, 8506368), (1056, 8417760), (1065, 8346624), (1136, 7824960), (1140, 7797504), (1144, 7770240), (1152, 7716280), (1170, 7597568), (1216, 7310160), (1235, 7197696), (1248, 7122720), (1254, 7088640), (1278, 6955520), (1280, 6944652), (1287, 6906880), (1320, 6734208), (1349, 6589440), (1368, 6497920), (1408, 6313320), (1420, 6259968), (1430, 6216192), (1440, 6173024), (1482, 5998080), (1520, 5848128), (1536, 5787210), (1560, 5698176), (1562, 5690880), (1584, 5611840), (1664, 5342040), (1672, 5316480), (1704, 5216640), (1710, 5198336), (1716, 5180160), (1760, 5050656), (1824, 4873440), (1846, 4815360), (1872, 4748480), (1881, 4725760), (1920, 4629768), (1976, 4498560), (1980, 4489472), (2080, 4273632), (2090, 4253184), (2112, 4208880), (2130, 4173312), (2145, 4144128), (2223, 3998720), (2272, 3912480), (2280, 3898752), (2288, 3885120), (2304, 3858140), (2340, 3798784), (2343, 3793920), (2432, 3655080), (2470, 3598848), (2496, 3561360), (2508, 3544320), (2556, 3477760), (2560, 3472326), (2574, 3453440), (2640, 3367104), (2698, 3294720), (2717, 3271680), (2736, 3248960), (2769, 3210240), (2816, 3156660), (2840, 3129984), (2860, 3108096), (2880, 3086512), (2964, 2999040), (3040, 2924064), (3072, 2893605), (3120, 2849088), (3124, 2845440), (3135, 2835456), (3168, 2805920), (3195, 2782208), (3328, 2671020), (3344, 2658240), (3408, 2608320), (3420, 2599168), (3432, 2590080), (3520, 2525328), (3648, 2436720), (3692, 2407680), (3705, 2399232), (3744, 2374240), (3762, 2362880), (3840, 2314884), (3905, 2276352), (3952, 2249280), (3960, 2244736), (4047, 2196480), (4160, 2136816), (4180, 2126592), (4224, 2104440), (4260, 2086656), (4290, 2072064), (4446, 1999360), (4544, 1956240), (4560, 1949376), (4576, 1942560), (4608, 1929070), (4615, 1926144), (4680, 1899392), (4686, 1896960), (4864, 1827540), (4940, 1799424), (4992, 1780680), (5016, 1772160), (5112, 1738880), (5120, 1736163), (5148, 1726720), (5280, 1683552), (5396, 1647360), (5434, 1635840), (5472, 1624480), (5538, 1605120), (5632, 1578330), (5680, 1564992), (5720, 1554048), (5760, 1543256), (5928, 1499520), (6080, 1462032), (6240, 1424544), (6248, 1422720), (6270, 1417728), (6336, 1402960), (6390, 1391104), (6435, 1381376), (6656, 1335510), (6688, 1329120), (6745, 1317888), (6816, 1304160), (6840, 1299584), (6864, 1295040), (7029, 1264640), (7040, 1262664), (7296, 1218360), (7384, 1203840), (7410, 1199616), (7488, 1187120), (7524, 1181440), (7680, 1157442), (7810, 1138176), (7904, 1124640), (7920, 1122368), (8094, 1098240), (8151, 1090560), (8307, 1070080), (8320, 1068408), (8360, 1063296), (8448, 1052220), (8520, 1043328), (8580, 1036032), (8892, 999680), (9088, 978120), (9120, 974688), (9152, 971280), (9216, 964535), (9230, 963072), (9360, 949696), (9372, 948480), (9405, 945152), (9728, 913770), (9880, 899712), (9984, 890340), (10032, 886080), (10153, 875520), (10224, 869440), (10296, 863360), (10560, 841776), (10792, 823680), (10868, 817920), (10944, 812240), (11076, 802560), (11115, 799744), (11264, 789165), (11360, 782496), (11440, 777024), (11520, 771628), (11715, 758784), (11856, 749760), (12141, 732160), (12160, 731016), (12480, 712272), (12496, 711360), (12540, 708864), (12672, 701480), (12780, 695552), (12870, 690688), (13312, 667755), (13376, 664560), (13490, 658944), (13585, 654336), (13632, 652080), (13680, 649792), (13728, 647520), (13845, 642048), (14058, 632320), (14080, 631332), (14592, 609180), (14768, 601920), (14820, 599808), (14839, 599040), (14976, 593560), (15048, 590720), (15360, 578721), (15620, 569088), (15808, 562320), (15840, 561184), (16188, 549120), (16302, 545280), (16614, 535040), (16640, 534204), (16720, 531648), (16896, 526110), (17040, 521664), (17160, 518016), (17537, 506880), (17784, 499840), (18176, 489060), (18240, 487344), (18304, 485640), (18460, 481536), (18720, 474848), (18744, 474240), (18810, 472576), (19456, 456885), (19760, 449856), (19968, 445170), (20064, 443040), (20235, 439296), (20306, 437760), (20448, 434720), (20592, 431680), (21120, 420888), (21584, 411840), (21736, 408960), (21888, 406120), (22152, 401280), (22230, 399872), (22720, 391248), (22880, 388512), (23040, 385814), (23430, 379392), (23712, 374880), (24282, 366080), (24320, 365508), (24453, 363520), (24960, 356136), (24992, 355680), (25080, 354432), (25344, 350740), (25560, 347776), (25740, 345344), (26752, 332280), (26980, 329472), (27170, 327168), (27264, 326040), (27360, 324896), (27456, 323760), (27690, 321024), (28116, 316160), (28160, 315666), (29184, 304590), (29536, 300960), (29640, 299904), (29678, 299520), (29952, 296780), (30096, 295360), (30459, 291840), (31240, 284544), (31616, 281160), (31680, 280592), (32376, 274560), (32604, 272640), (33228, 267520), (33280, 267102), (33440, 265824), (33792, 263055), (34080, 260832), (34320, 259008), (35074, 253440), (35145, 252928), (35568, 249920), (36352, 244530), (36480, 243672), (36608, 242820), (36920, 240768), (37440, 237424), (37488, 237120), (37620, 236288), (39520, 224928), (39936, 222585), (40128, 221520), (40470, 219648), (40612, 218880), (40755, 218112), (40896, 217360), (41184, 215840), (41535, 214016), (42240, 210444), (43168, 205920), (43472, 204480), (43776, 203060), (44304, 200640), (44460, 199936), (44517, 199680), (45440, 195624), (45760, 194256), (46080, 192907), (46860, 189696), (47424, 187440), (48564, 183040), (48640, 182754), (48906, 181760), (49920, 178068), (49984, 177840), (50160, 177216), (50688, 175370), (50765, 175104), (51120, 173888), (51480, 172672), (52611, 168960), (53504, 166140), (53960, 164736), (54340, 163584), (54528, 163020), (54720, 162448), (54912, 161880), (55380, 160512), (56232, 158080), (56320, 157833), (58368, 152295), (59072, 150480), (59280, 149952), (59356, 149760), (59904, 148390), (60192, 147680), (60705, 146432), (60918, 145920), (62480, 142272), (63232, 140580), (63360, 140296), (64752, 137280), (65208, 136320), (66456, 133760), (66560, 133551), (66880, 132912), (68160, 130416), (68640, 129504), (70148, 126720), (70290, 126464), (71136, 124960), (72704, 122265), (72960, 121836), (73216, 121410), (73840, 120384), (74195, 119808), (74880, 118712), (74976, 118560), (75240, 118144), (79040, 112464), (80256, 110760), (80940, 109824), (81224, 109440), (81510, 109056), (81792, 108680), (82368, 107920), (83070, 107008), (84480, 105222), (86336, 102960), (86944, 102240), (87552, 101530), (87685, 101376), (88608, 100320), (88920, 99968), (89034, 99840), (90880, 97812), (91377, 97280), (91520, 97128), (93720, 94848)]