31666645080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{887}}^1$

素因数の和:1399

約数の個数: 384

約数和(自身を含む): 121815982080

約数和(自身を除く): 90149337000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 457, 465, 504, 558, 620, 630, 651, 744, 840, 868, 887, 914, 930, 1085, 1116, 1240, 1260, 1302, 1371, 1395, 1736, 1774, 1828, 1860, 1953, 2170, 2232, 2285, 2520, 2604, 2661, 2742, 2790, 3199, 3255, 3548, 3656, 3720, 3906, 4113, 4340, 4435, 4570, 5208, 5322, 5484, 5580, 6209, 6398, 6510, 6855, 7096, 7812, 7983, 8226, 8680, 8870, 9140, 9597, 9765, 10644, 10968, 11160, 12418, 12796, 13020, 13305, 13710, 14167, 15624, 15966, 15995, 16452, 17740, 18280, 18627, 19194, 19530, 20565, 21288, 24836, 25592, 26040, 26610, 27420, 27497, 28334, 28791, 31045, 31932, 31990, 32904, 35480, 37254, 38388, 39060, 39915, 41130, 42501, 47985, 49672, 53220, 54840, 54994, 55881, 56668, 57582, 62090, 63864, 63980, 70835, 74508, 76776, 78120, 79830, 82260, 82491, 85002, 93135, 95970, 99169, 106440, 109988, 111762, 113336, 115164, 124180, 127503, 127960, 137485, 141670, 143955, 149016, 159660, 164520, 164982, 170004, 186270, 191940, 192479, 198338, 212505, 219976, 223524, 230328, 247473, 248360, 255006, 274970, 279405, 283340, 287910, 297507, 319320, 329964, 340008, 372540, 383880, 384958, 396676, 405359, 412455, 425010, 447048, 494946, 495845, 510012, 549940, 558810, 566680, 575820, 577437, 595014, 637515, 659928, 745080, 769916, 793352, 810718, 824910, 850020, 892521, 962395, 989892, 991690, 1020024, 1099880, 1117620, 1151640, 1154874, 1190028, 1216077, 1237365, 1275030, 1487535, 1539832, 1621436, 1649820, 1700040, 1732311, 1785042, 1924790, 1979784, 1983380, 2026795, 2235240, 2309748, 2380056, 2432154, 2474730, 2550060, 2837513, 2887185, 2975070, 3242872, 3299640, 3464622, 3570084, 3648231, 3849580, 3966760, 4053590, 4462605, 4619496, 4864308, 4949460, 5100120, 5675026, 5774370, 5950140, 6080385, 6929244, 7140168, 7296462, 7699160, 8107180, 8512539, 8661555, 8925210, 9728616, 9898920, 11350052, 11548740, 11900280, 12160770, 12566129, 13858488, 14187565, 14592924, 16214360, 17025078, 17323110, 17850420, 18241155, 22700104, 23097480, 24321540, 25132258, 25537617, 28375130, 29185848, 34050156, 34646220, 35700840, 36482310, 37698387, 42562695, 48643080, 50264516, 51075234, 56750260, 62830645, 68100312, 69292440, 72964620, 75396774, 85125390, 87962903, 100529032, 102150468, 113095161, 113500520, 125661290, 127688085, 145929240, 150793548, 170250780, 175925806, 188491935, 204300936, 226190322, 251322580, 255376170, 263888709, 301587096, 340501560, 351851612, 376983870, 439814515, 452380644, 502645160, 510752340, 527777418, 565475805, 703703224, 753967740, 791666127, 879629030, 904761288, 1021504680, 1055554836, 1130951610, 1319443545, 1507935480, 1583332254, 1759258060, 2111109672, 2261903220, 2638887090, 3166664508, 3518516120, 3958330635, 4523806440, 5277774180, 6333329016, 7916661270, 10555548360, 15833322540, 31666645080]

約数ペア:

[(1, 31666645080), (2, 15833322540), (3, 10555548360), (4, 7916661270), (5, 6333329016), (6, 5277774180), (7, 4523806440), (8, 3958330635), (9, 3518516120), (10, 3166664508), (12, 2638887090), (14, 2261903220), (15, 2111109672), (18, 1759258060), (20, 1583332254), (21, 1507935480), (24, 1319443545), (28, 1130951610), (30, 1055554836), (31, 1021504680), (35, 904761288), (36, 879629030), (40, 791666127), (42, 753967740), (45, 703703224), (56, 565475805), (60, 527777418), (62, 510752340), (63, 502645160), (70, 452380644), (72, 439814515), (84, 376983870), (90, 351851612), (93, 340501560), (105, 301587096), (120, 263888709), (124, 255376170), (126, 251322580), (140, 226190322), (155, 204300936), (168, 188491935), (180, 175925806), (186, 170250780), (210, 150793548), (217, 145929240), (248, 127688085), (252, 125661290), (279, 113500520), (280, 113095161), (310, 102150468), (315, 100529032), (360, 87962903), (372, 85125390), (420, 75396774), (434, 72964620), (457, 69292440), (465, 68100312), (504, 62830645), (558, 56750260), (620, 51075234), (630, 50264516), (651, 48643080), (744, 42562695), (840, 37698387), (868, 36482310), (887, 35700840), (914, 34646220), (930, 34050156), (1085, 29185848), (1116, 28375130), (1240, 25537617), (1260, 25132258), (1302, 24321540), (1371, 23097480), (1395, 22700104), (1736, 18241155), (1774, 17850420), (1828, 17323110), (1860, 17025078), (1953, 16214360), (2170, 14592924), (2232, 14187565), (2285, 13858488), (2520, 12566129), (2604, 12160770), (2661, 11900280), (2742, 11548740), (2790, 11350052), (3199, 9898920), (3255, 9728616), (3548, 8925210), (3656, 8661555), (3720, 8512539), (3906, 8107180), (4113, 7699160), (4340, 7296462), (4435, 7140168), (4570, 6929244), (5208, 6080385), (5322, 5950140), (5484, 5774370), (5580, 5675026), (6209, 5100120), (6398, 4949460), (6510, 4864308), (6855, 4619496), (7096, 4462605), (7812, 4053590), (7983, 3966760), (8226, 3849580), (8680, 3648231), (8870, 3570084), (9140, 3464622), (9597, 3299640), (9765, 3242872), (10644, 2975070), (10968, 2887185), (11160, 2837513), (12418, 2550060), (12796, 2474730), (13020, 2432154), (13305, 2380056), (13710, 2309748), (14167, 2235240), (15624, 2026795), (15966, 1983380), (15995, 1979784), (16452, 1924790), (17740, 1785042), (18280, 1732311), (18627, 1700040), (19194, 1649820), (19530, 1621436), (20565, 1539832), (21288, 1487535), (24836, 1275030), (25592, 1237365), (26040, 1216077), (26610, 1190028), (27420, 1154874), (27497, 1151640), (28334, 1117620), (28791, 1099880), (31045, 1020024), (31932, 991690), (31990, 989892), (32904, 962395), (35480, 892521), (37254, 850020), (38388, 824910), (39060, 810718), (39915, 793352), (41130, 769916), (42501, 745080), (47985, 659928), (49672, 637515), (53220, 595014), (54840, 577437), (54994, 575820), (55881, 566680), (56668, 558810), (57582, 549940), (62090, 510012), (63864, 495845), (63980, 494946), (70835, 447048), (74508, 425010), (76776, 412455), (78120, 405359), (79830, 396676), (82260, 384958), (82491, 383880), (85002, 372540), (93135, 340008), (95970, 329964), (99169, 319320), (106440, 297507), (109988, 287910), (111762, 283340), (113336, 279405), (115164, 274970), (124180, 255006), (127503, 248360), (127960, 247473), (137485, 230328), (141670, 223524), (143955, 219976), (149016, 212505), (159660, 198338), (164520, 192479), (164982, 191940), (170004, 186270)]