20292068160

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1285

約数の個数: 840

約数和(自身を含む): 90499951080

約数和(自身を除く): 70207882920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 160, 162, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 320, 324, 336, 351, 360, 364, 378, 390, 392, 405, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 520, 540, 546, 560, 567, 576, 585, 588, 624, 630, 637, 648, 672, 702, 720, 728, 735, 756, 780, 784, 810, 819, 832, 840, 864, 882, 910, 936, 945, 960, 980, 1008, 1040, 1053, 1080, 1092, 1120, 1134, 1170, 1176, 1229, 1248, 1260, 1274, 1296, 1323, 1344, 1365, 1404, 1440, 1456, 1470, 1512, 1560, 1568, 1620, 1638, 1680, 1728, 1755, 1764, 1820, 1872, 1890, 1911, 1960, 2016, 2080, 2106, 2160, 2184, 2205, 2240, 2268, 2340, 2352, 2457, 2458, 2496, 2520, 2548, 2592, 2646, 2730, 2808, 2835, 2880, 2912, 2940, 3024, 3120, 3136, 3185, 3240, 3276, 3360, 3510, 3528, 3640, 3687, 3744, 3780, 3822, 3920, 3969, 4032, 4095, 4160, 4212, 4320, 4368, 4410, 4536, 4680, 4704, 4914, 4916, 5040, 5096, 5184, 5265, 5292, 5460, 5616, 5670, 5733, 5824, 5880, 6048, 6145, 6240, 6370, 6480, 6552, 6615, 6720, 7020, 7056, 7280, 7371, 7374, 7488, 7560, 7644, 7840, 7938, 8190, 8424, 8603, 8640, 8736, 8820, 9072, 9360, 9408, 9555, 9828, 9832, 10080, 10192, 10530, 10584, 10920, 11061, 11232, 11340, 11466, 11760, 12096, 12285, 12290, 12480, 12740, 12960, 13104, 13230, 14040, 14112, 14560, 14742, 14748, 15120, 15288, 15680, 15876, 15977, 16380, 16848, 17199, 17206, 17472, 17640, 18144, 18435, 18720, 19110, 19656, 19664, 19845, 20160, 20384, 21060, 21168, 21840, 22122, 22464, 22680, 22932, 23520, 24570, 24580, 25480, 25809, 25920, 26208, 26460, 28080, 28224, 28665, 29120, 29484, 29496, 30240, 30576, 31752, 31954, 32760, 33183, 33696, 34398, 34412, 35280, 36288, 36855, 36870, 37440, 38220, 39312, 39328, 39690, 40768, 42120, 42336, 43015, 43680, 44244, 45360, 45864, 47040, 47931, 49140, 49160, 50960, 51597, 51618, 52416, 52920, 55305, 56160, 57330, 58968, 58992, 60221, 60480, 61152, 63504, 63908, 65520, 66366, 67392, 68796, 68824, 70560, 73710, 73740, 76440, 77427, 78624, 78656, 79380, 79885, 84240, 84672, 85995, 86030, 87360, 88488, 90720, 91728, 95862, 98280, 98320, 99549, 101920, 103194, 103236, 105840, 110610, 111839, 112320, 114660, 117936, 117984, 120442, 122304, 127008, 127816, 129045, 131040, 132732, 137592, 137648, 141120, 143793, 147420, 147480, 152880, 154854, 157248, 158760, 159770, 165915, 168480, 171990, 172060, 176976, 180663, 181440, 183456, 191724, 196560, 196640, 199098, 203840, 206388, 206472, 211680, 221220, 223678, 229320, 232281, 235872, 235968, 239655, 240884, 254016, 255632, 257985, 258090, 262080, 265464, 275184, 275296, 287586, 294840, 294960, 301105, 305760, 309708, 317520, 319540, 331830, 335517, 336960, 343980, 344120, 353952, 361326, 366912, 383448, 387135, 393120, 393280, 398196, 412776, 412944, 423360, 431379, 442440, 447356, 458640, 464562, 471744, 479310, 481768, 497745, 511264, 515970, 516180, 530928, 541989, 550368, 550592, 559195, 575172, 589680, 589920, 602210, 611520, 619416, 635040, 639080, 663660, 671034, 687960, 688240, 696843, 707904, 718965, 722652, 766896, 774270, 782873, 786240, 796392, 825552, 825888, 862758, 884880, 894712, 903315, 917280, 929124, 958620, 963536, 995490, 1006551, 1022528, 1031940, 1032360, 1061856, 1083978, 1100736, 1118390, 1150344, 1161405, 1179360, 1179840, 1204420, 1238832, 1270080, 1278160, 1294137, 1327320, 1342068, 1375920, 1376480, 1393686, 1437930, 1445304, 1533792, 1548540, 1565746, 1592784, 1625967, 1651104, 1651776, 1677585, 1725516, 1769760, 1789424, 1806630, 1834560, 1858248, 1917240, 1927072, 1990980, 2013102, 2063880, 2064720, 2123712, 2156895, 2167956, 2236780, 2300688, 2322810, 2348619, 2358720, 2408840, 2477664, 2556320, 2588274, 2654640, 2684136, 2709945, 2751840, 2752960, 2787372, 2875860, 2890608, 3019653, 3067584, 3097080, 3131492, 3185568, 3251934, 3302208, 3355170, 3451032, 3484215, 3539520, 3578848, 3613260, 3716496, 3834480, 3854144, 3914365, 3981960, 4026204, 4127760, 4129440, 4313790, 4335912, 4473560, 4601376, 4645620, 4697238, 4817680, 4877901, 4955328, 5032755, 5112640, 5176548, 5309280, 5368272, 5419890, 5503680, 5574744, 5751720, 5781216, 6039306, 6194160, 6262984, 6371136, 6470685, 6503868, 6710340, 6902064, 6968430, 7045857, 7157696, 7226520, 7432992, 7668960, 7828730, 7963920, 8052408, 8129835, 8255520, 8258880, 8627580, 8671824, 8947120, 9058959, 9202752, 9291240, 9394476, 9635360, 9755802, 10065510, 10353096, 10618560, 10736544, 10839780, 11149488, 11503440, 11562432, 11743095, 12078612, 12388320, 12525968, 12941370, 13007736, 13420680, 13804128, 13936860, 14091714, 14453040, 14865984, 15098265, 15337920, 15657460, 15927840, 16104816, 16259670, 16511040, 17255160, 17343648, 17894240, 18117918, 18582480, 18788952, 19270720, 19511604, 20131020, 20706192, 21137571, 21473088, 21679560, 22298976, 23006880, 23486190, 24157224, 24389505, 24776640, 25051936, 25882740, 26015472, 26841360, 27608256, 27873720, 28183428, 28906080, 30196530, 31314920, 31855680, 32209632, 32519340, 34510320, 34687296, 35229285, 35788480, 36235836, 37164960, 37577904, 39023208, 40262040, 41412384, 42275142, 43359120, 44597952, 45294795, 46013760, 46972380, 48314448, 48779010, 50103872, 51765480, 52030944, 53682720, 55747440, 56366856, 57812160, 60393060, 62629840, 63412713, 64419264, 65038680, 69020640, 70458570, 72471672, 74329920, 75155808, 78046416, 80524080, 82824768, 84550284, 86718240, 90589590, 93944760, 96628896, 97558020, 103530960, 104061888, 105687855, 107365440, 111494880, 112733712, 120786120, 125259680, 126825426, 130077360, 138041280, 140917140, 144943344, 150311616, 156092832, 161048160, 169100568, 173436480, 181179180, 187889520, 193257792, 195116040, 207061920, 211375710, 222989760, 225467424, 241572240, 250519360, 253650852, 260154720, 281834280, 289886688, 312185664, 317063565, 322096320, 338201136, 362358360, 375779040, 390232080, 414123840, 422751420, 450934848, 483144480, 507301704, 520309440, 563668560, 579773376, 634127130, 676402272, 724716720, 751558080, 780464160, 845502840, 966288960, 1014603408, 1127337120, 1268254260, 1352804544, 1449433440, 1560928320, 1691005680, 2029206816, 2254674240, 2536508520, 2898866880, 3382011360, 4058413632, 5073017040, 6764022720, 10146034080, 20292068160]

約数ペア:

[(1, 20292068160), (2, 10146034080), (3, 6764022720), (4, 5073017040), (5, 4058413632), (6, 3382011360), (7, 2898866880), (8, 2536508520), (9, 2254674240), (10, 2029206816), (12, 1691005680), (13, 1560928320), (14, 1449433440), (15, 1352804544), (16, 1268254260), (18, 1127337120), (20, 1014603408), (21, 966288960), (24, 845502840), (26, 780464160), (27, 751558080), (28, 724716720), (30, 676402272), (32, 634127130), (35, 579773376), (36, 563668560), (39, 520309440), (40, 507301704), (42, 483144480), (45, 450934848), (48, 422751420), (49, 414123840), (52, 390232080), (54, 375779040), (56, 362358360), (60, 338201136), (63, 322096320), (64, 317063565), (65, 312185664), (70, 289886688), (72, 281834280), (78, 260154720), (80, 253650852), (81, 250519360), (84, 241572240), (90, 225467424), (91, 222989760), (96, 211375710), (98, 207061920), (104, 195116040), (105, 193257792), (108, 187889520), (112, 181179180), (117, 173436480), (120, 169100568), (126, 161048160), (130, 156092832), (135, 150311616), (140, 144943344), (144, 140917140), (147, 138041280), (156, 130077360), (160, 126825426), (162, 125259680), (168, 120786120), (180, 112733712), (182, 111494880), (189, 107365440), (192, 105687855), (195, 104061888), (196, 103530960), (208, 97558020), (210, 96628896), (216, 93944760), (224, 90589590), (234, 86718240), (240, 84550284), (245, 82824768), (252, 80524080), (260, 78046416), (270, 75155808), (273, 74329920), (280, 72471672), (288, 70458570), (294, 69020640), (312, 65038680), (315, 64419264), (320, 63412713), (324, 62629840), (336, 60393060), (351, 57812160), (360, 56366856), (364, 55747440), (378, 53682720), (390, 52030944), (392, 51765480), (405, 50103872), (416, 48779010), (420, 48314448), (432, 46972380), (441, 46013760), (448, 45294795), (455, 44597952), (468, 43359120), (480, 42275142), (490, 41412384), (504, 40262040), (520, 39023208), (540, 37577904), (546, 37164960), (560, 36235836), (567, 35788480), (576, 35229285), (585, 34687296), (588, 34510320), (624, 32519340), (630, 32209632), (637, 31855680), (648, 31314920), (672, 30196530), (702, 28906080), (720, 28183428), (728, 27873720), (735, 27608256), (756, 26841360), (780, 26015472), (784, 25882740), (810, 25051936), (819, 24776640), (832, 24389505), (840, 24157224), (864, 23486190), (882, 23006880), (910, 22298976), (936, 21679560), (945, 21473088), (960, 21137571), (980, 20706192), (1008, 20131020), (1040, 19511604), (1053, 19270720), (1080, 18788952), (1092, 18582480), (1120, 18117918), (1134, 17894240), (1170, 17343648), (1176, 17255160), (1229, 16511040), (1248, 16259670), (1260, 16104816), (1274, 15927840), (1296, 15657460), (1323, 15337920), (1344, 15098265), (1365, 14865984), (1404, 14453040), (1440, 14091714), (1456, 13936860), (1470, 13804128), (1512, 13420680), (1560, 13007736), (1568, 12941370), (1620, 12525968), (1638, 12388320), (1680, 12078612), (1728, 11743095), (1755, 11562432), (1764, 11503440), (1820, 11149488), (1872, 10839780), (1890, 10736544), (1911, 10618560), (1960, 10353096), (2016, 10065510), (2080, 9755802), (2106, 9635360), (2160, 9394476), (2184, 9291240), (2205, 9202752), (2240, 9058959), (2268, 8947120), (2340, 8671824), (2352, 8627580), (2457, 8258880), (2458, 8255520), (2496, 8129835), (2520, 8052408), (2548, 7963920), (2592, 7828730), (2646, 7668960), (2730, 7432992), (2808, 7226520), (2835, 7157696), (2880, 7045857), (2912, 6968430), (2940, 6902064), (3024, 6710340), (3120, 6503868), (3136, 6470685), (3185, 6371136), (3240, 6262984), (3276, 6194160), (3360, 6039306), (3510, 5781216), (3528, 5751720), (3640, 5574744), (3687, 5503680), (3744, 5419890), (3780, 5368272), (3822, 5309280), (3920, 5176548), (3969, 5112640), (4032, 5032755), (4095, 4955328), (4160, 4877901), (4212, 4817680), (4320, 4697238), (4368, 4645620), (4410, 4601376), (4536, 4473560), (4680, 4335912), (4704, 4313790), (4914, 4129440), (4916, 4127760), (5040, 4026204), (5096, 3981960), (5184, 3914365), (5265, 3854144), (5292, 3834480), (5460, 3716496), (5616, 3613260), (5670, 3578848), (5733, 3539520), (5824, 3484215), (5880, 3451032), (6048, 3355170), (6145, 3302208), (6240, 3251934), (6370, 3185568), (6480, 3131492), (6552, 3097080), (6615, 3067584), (6720, 3019653), (7020, 2890608), (7056, 2875860), (7280, 2787372), (7371, 2752960), (7374, 2751840), (7488, 2709945), (7560, 2684136), (7644, 2654640), (7840, 2588274), (7938, 2556320), (8190, 2477664), (8424, 2408840), (8603, 2358720), (8640, 2348619), (8736, 2322810), (8820, 2300688), (9072, 2236780), (9360, 2167956), (9408, 2156895), (9555, 2123712), (9828, 2064720), (9832, 2063880), (10080, 2013102), (10192, 1990980), (10530, 1927072), (10584, 1917240), (10920, 1858248), (11061, 1834560), (11232, 1806630), (11340, 1789424), (11466, 1769760), (11760, 1725516), (12096, 1677585), (12285, 1651776), (12290, 1651104), (12480, 1625967), (12740, 1592784), (12960, 1565746), (13104, 1548540), (13230, 1533792), (14040, 1445304), (14112, 1437930), (14560, 1393686), (14742, 1376480), (14748, 1375920), (15120, 1342068), (15288, 1327320), (15680, 1294137), (15876, 1278160), (15977, 1270080), (16380, 1238832), (16848, 1204420), (17199, 1179840), (17206, 1179360), (17472, 1161405), (17640, 1150344), (18144, 1118390), (18435, 1100736), (18720, 1083978), (19110, 1061856), (19656, 1032360), (19664, 1031940), (19845, 1022528), (20160, 1006551), (20384, 995490), (21060, 963536), (21168, 958620), (21840, 929124), (22122, 917280), (22464, 903315), (22680, 894712), (22932, 884880), (23520, 862758), (24570, 825888), (24580, 825552), (25480, 796392), (25809, 786240), (25920, 782873), (26208, 774270), (26460, 766896), (28080, 722652), (28224, 718965), (28665, 707904), (29120, 696843), (29484, 688240), (29496, 687960), (30240, 671034), (30576, 663660), (31752, 639080), (31954, 635040), (32760, 619416), (33183, 611520), (33696, 602210), (34398, 589920), (34412, 589680), (35280, 575172), (36288, 559195), (36855, 550592), (36870, 550368), (37440, 541989), (38220, 530928), (39312, 516180), (39328, 515970), (39690, 511264), (40768, 497745), (42120, 481768), (42336, 479310), (43015, 471744), (43680, 464562), (44244, 458640), (45360, 447356), (45864, 442440), (47040, 431379), (47931, 423360), (49140, 412944), (49160, 412776), (50960, 398196), (51597, 393280), (51618, 393120), (52416, 387135), (52920, 383448), (55305, 366912), (56160, 361326), (57330, 353952), (58968, 344120), (58992, 343980), (60221, 336960), (60480, 335517), (61152, 331830), (63504, 319540), (63908, 317520), (65520, 309708), (66366, 305760), (67392, 301105), (68796, 294960), (68824, 294840), (70560, 287586), (73710, 275296), (73740, 275184), (76440, 265464), (77427, 262080), (78624, 258090), (78656, 257985), (79380, 255632), (79885, 254016), (84240, 240884), (84672, 239655), (85995, 235968), (86030, 235872), (87360, 232281), (88488, 229320), (90720, 223678), (91728, 221220), (95862, 211680), (98280, 206472), (98320, 206388), (99549, 203840), (101920, 199098), (103194, 196640), (103236, 196560), (105840, 191724), (110610, 183456), (111839, 181440), (112320, 180663), (114660, 176976), (117936, 172060), (117984, 171990), (120442, 168480), (122304, 165915), (127008, 159770), (127816, 158760), (129045, 157248), (131040, 154854), (132732, 152880), (137592, 147480), (137648, 147420), (141120, 143793)]