161688890880

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1951}}^1$

素因数の和:2103

約数の個数: 640

約数和(自身を含む): 632616652800

約数和(自身を除く): 470927761920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 109, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 218, 220, 240, 256, 264, 270, 288, 297, 320, 327, 330, 352, 360, 384, 396, 432, 436, 440, 480, 495, 512, 528, 540, 545, 576, 594, 640, 654, 660, 704, 720, 768, 792, 864, 872, 880, 960, 981, 990, 1056, 1080, 1090, 1152, 1188, 1199, 1280, 1308, 1320, 1408, 1440, 1485, 1536, 1584, 1635, 1728, 1744, 1760, 1920, 1951, 1962, 1980, 2112, 2160, 2180, 2304, 2376, 2398, 2560, 2616, 2640, 2816, 2880, 2943, 2970, 3168, 3270, 3456, 3488, 3520, 3597, 3840, 3902, 3924, 3960, 4224, 4320, 4360, 4608, 4752, 4796, 4905, 5232, 5280, 5632, 5760, 5853, 5886, 5940, 5995, 6336, 6540, 6912, 6976, 7040, 7194, 7680, 7804, 7848, 7920, 8448, 8640, 8720, 9504, 9592, 9755, 9810, 10464, 10560, 10791, 11520, 11706, 11772, 11880, 11990, 12672, 13080, 13824, 13952, 14080, 14388, 14715, 15608, 15696, 15840, 16896, 17280, 17440, 17559, 17985, 19008, 19184, 19510, 19620, 20928, 21120, 21461, 21582, 23040, 23412, 23544, 23760, 23980, 25344, 26160, 27904, 28160, 28776, 29265, 29430, 31216, 31392, 31680, 32373, 34560, 34880, 35118, 35970, 38016, 38368, 39020, 39240, 41856, 42240, 42922, 43164, 46824, 47088, 47520, 47960, 50688, 52320, 52677, 53955, 55808, 57552, 58530, 58860, 62432, 62784, 63360, 64383, 64746, 69120, 69760, 70236, 71940, 76032, 76736, 78040, 78480, 83712, 84480, 85844, 86328, 87795, 93648, 94176, 95040, 95920, 104640, 105354, 107305, 107910, 115104, 117060, 117720, 124864, 125568, 126720, 128766, 129492, 139520, 140472, 143880, 152064, 153472, 156080, 156960, 161865, 167424, 171688, 172656, 175590, 187296, 188352, 190080, 191840, 193149, 209280, 210708, 212659, 214610, 215820, 230208, 234120, 235440, 249728, 251136, 253440, 257532, 258984, 263385, 279040, 280944, 287760, 306944, 312160, 313920, 321915, 323730, 343376, 345312, 351180, 374592, 376704, 380160, 383680, 386298, 418560, 421416, 425318, 429220, 431640, 460416, 468240, 470880, 499456, 502272, 515064, 517968, 526770, 561888, 575520, 579447, 613888, 624320, 627840, 637977, 643830, 647460, 686752, 690624, 702360, 749184, 753408, 760320, 767360, 772596, 837120, 842832, 850636, 858440, 863280, 920832, 936480, 941760, 965745, 998912, 1030128, 1035936, 1053540, 1063295, 1123776, 1151040, 1158894, 1248640, 1255680, 1275954, 1287660, 1294920, 1373504, 1381248, 1404720, 1498368, 1506816, 1534720, 1545192, 1685664, 1701272, 1716880, 1726560, 1841664, 1872960, 1883520, 1913931, 1931490, 2060256, 2071872, 2107080, 2126590, 2247552, 2302080, 2317788, 2339249, 2497280, 2511360, 2551908, 2575320, 2589840, 2747008, 2762496, 2809440, 2897235, 2996736, 3069440, 3090384, 3189885, 3371328, 3402544, 3433760, 3453120, 3745920, 3767040, 3827862, 3862980, 4120512, 4143744, 4214160, 4253180, 4495104, 4604160, 4635576, 4678498, 4994560, 5103816, 5150640, 5179680, 5494016, 5524992, 5618880, 5741793, 5794470, 6180768, 6379770, 6742656, 6805088, 6867520, 6906240, 7017747, 7491840, 7534080, 7655724, 7725960, 8241024, 8287488, 8428320, 8506360, 8990208, 9208320, 9271152, 9356996, 9569655, 10207632, 10301280, 10359360, 10988032, 11237760, 11483586, 11588940, 11696245, 12361536, 12759540, 13485312, 13610176, 13735040, 13812480, 14035494, 14983680, 15311448, 15451920, 16482048, 16574976, 16856640, 17012720, 18542304, 18713992, 19139310, 20415264, 20602560, 20718720, 21053241, 22475520, 22967172, 23177880, 23392490, 24723072, 25519080, 26970624, 27220352, 27470080, 27624960, 28070988, 28708965, 30622896, 30903840, 32964096, 33713280, 34025440, 35088735, 37084608, 37427984, 38278620, 40830528, 41205120, 41437440, 42106482, 44951040, 45934344, 46355760, 46784980, 49446144, 51038160, 54440704, 54940160, 56141976, 57417930, 61245792, 61807680, 63159723, 67426560, 68050880, 70177470, 74169216, 74855968, 76557240, 81661056, 82410240, 82874880, 84212964, 91868688, 92711520, 93569960, 98892288, 102076320, 105266205, 108881408, 112283952, 114835860, 122491584, 123615360, 126319446, 134853120, 136101760, 140354940, 148338432, 149711936, 153114480, 163322112, 164820480, 168425928, 183737376, 185423040, 187139920, 204152640, 210532410, 224567904, 229671720, 244983168, 247230720, 252638892, 272203520, 280709880, 296676864, 299423872, 306228960, 315798615, 326644224, 336851856, 367474752, 370846080, 374279840, 408305280, 421064820, 449135808, 459343440, 489966336, 494461440, 505277784, 544407040, 561419760, 598847744, 612457920, 631597230, 673703712, 734949504, 741692160, 748559680, 816610560, 842129640, 898271616, 918686880, 979932672, 1010555568, 1122839520, 1197695488, 1224915840, 1263194460, 1347407424, 1469899008, 1483384320, 1497119360, 1633221120, 1684259280, 1796543232, 1837373760, 2021111136, 2245679040, 2449831680, 2526388920, 2694814848, 2939798016, 2994238720, 3368518560, 3593086464, 3674747520, 4042222272, 4491358080, 4899663360, 5052777840, 5389629696, 5988477440, 6737037120, 7349495040, 8084444544, 8982716160, 10105555680, 10779259392, 13474074240, 14698990080, 16168889088, 17965432320, 20211111360, 26948148480, 32337778176, 40422222720, 53896296960, 80844445440, 161688890880]

約数ペア:

[(1, 161688890880), (2, 80844445440), (3, 53896296960), (4, 40422222720), (5, 32337778176), (6, 26948148480), (8, 20211111360), (9, 17965432320), (10, 16168889088), (11, 14698990080), (12, 13474074240), (15, 10779259392), (16, 10105555680), (18, 8982716160), (20, 8084444544), (22, 7349495040), (24, 6737037120), (27, 5988477440), (30, 5389629696), (32, 5052777840), (33, 4899663360), (36, 4491358080), (40, 4042222272), (44, 3674747520), (45, 3593086464), (48, 3368518560), (54, 2994238720), (55, 2939798016), (60, 2694814848), (64, 2526388920), (66, 2449831680), (72, 2245679040), (80, 2021111136), (88, 1837373760), (90, 1796543232), (96, 1684259280), (99, 1633221120), (108, 1497119360), (109, 1483384320), (110, 1469899008), (120, 1347407424), (128, 1263194460), (132, 1224915840), (135, 1197695488), (144, 1122839520), (160, 1010555568), (165, 979932672), (176, 918686880), (180, 898271616), (192, 842129640), (198, 816610560), (216, 748559680), (218, 741692160), (220, 734949504), (240, 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(1920, 84212964), (1951, 82874880), (1962, 82410240), (1980, 81661056), (2112, 76557240), (2160, 74855968), (2180, 74169216), (2304, 70177470), (2376, 68050880), (2398, 67426560), (2560, 63159723), (2616, 61807680), (2640, 61245792), (2816, 57417930), (2880, 56141976), (2943, 54940160), (2970, 54440704), (3168, 51038160), (3270, 49446144), (3456, 46784980), (3488, 46355760), (3520, 45934344), (3597, 44951040), (3840, 42106482), (3902, 41437440), (3924, 41205120), (3960, 40830528), (4224, 38278620), (4320, 37427984), (4360, 37084608), (4608, 35088735), (4752, 34025440), (4796, 33713280), (4905, 32964096), (5232, 30903840), (5280, 30622896), (5632, 28708965), (5760, 28070988), (5853, 27624960), (5886, 27470080), (5940, 27220352), (5995, 26970624), (6336, 25519080), (6540, 24723072), (6912, 23392490), (6976, 23177880), (7040, 22967172), (7194, 22475520), (7680, 21053241), (7804, 20718720), (7848, 20602560), (7920, 20415264), (8448, 19139310), (8640, 18713992), (8720, 18542304), (9504, 17012720), (9592, 16856640), (9755, 16574976), (9810, 16482048), (10464, 15451920), (10560, 15311448), (10791, 14983680), (11520, 14035494), (11706, 13812480), (11772, 13735040), (11880, 13610176), (11990, 13485312), (12672, 12759540), (13080, 12361536), (13824, 11696245), (13952, 11588940), (14080, 11483586), (14388, 11237760), (14715, 10988032), (15608, 10359360), (15696, 10301280), (15840, 10207632), (16896, 9569655), (17280, 9356996), (17440, 9271152), (17559, 9208320), (17985, 8990208), (19008, 8506360), (19184, 8428320), (19510, 8287488), (19620, 8241024), (20928, 7725960), (21120, 7655724), (21461, 7534080), (21582, 7491840), (23040, 7017747), (23412, 6906240), (23544, 6867520), (23760, 6805088), (23980, 6742656), (25344, 6379770), (26160, 6180768), (27904, 5794470), (28160, 5741793), (28776, 5618880), (29265, 5524992), (29430, 5494016), (31216, 5179680), (31392, 5150640), (31680, 5103816), (32373, 4994560), (34560, 4678498), (34880, 4635576), (35118, 4604160), (35970, 4495104), (38016, 4253180), (38368, 4214160), (39020, 4143744), (39240, 4120512), (41856, 3862980), (42240, 3827862), (42922, 3767040), (43164, 3745920), (46824, 3453120), (47088, 3433760), (47520, 3402544), (47960, 3371328), (50688, 3189885), (52320, 3090384), (52677, 3069440), (53955, 2996736), (55808, 2897235), (57552, 2809440), (58530, 2762496), (58860, 2747008), (62432, 2589840), (62784, 2575320), (63360, 2551908), (64383, 2511360), (64746, 2497280), (69120, 2339249), (69760, 2317788), (70236, 2302080), (71940, 2247552), (76032, 2126590), (76736, 2107080), (78040, 2071872), (78480, 2060256), (83712, 1931490), (84480, 1913931), (85844, 1883520), (86328, 1872960), (87795, 1841664), (93648, 1726560), (94176, 1716880), (95040, 1701272), (95920, 1685664), (104640, 1545192), (105354, 1534720), (107305, 1506816), (107910, 1498368), (115104, 1404720), (117060, 1381248), (117720, 1373504), (124864, 1294920), (125568, 1287660), (126720, 1275954), (128766, 1255680), (129492, 1248640), (139520, 1158894), (140472, 1151040), (143880, 1123776), (152064, 1063295), (153472, 1053540), (156080, 1035936), (156960, 1030128), (161865, 998912), (167424, 965745), (171688, 941760), (172656, 936480), (175590, 920832), (187296, 863280), (188352, 858440), (190080, 850636), (191840, 842832), (193149, 837120), (209280, 772596), (210708, 767360), (212659, 760320), (214610, 753408), (215820, 749184), (230208, 702360), (234120, 690624), (235440, 686752), (249728, 647460), (251136, 643830), (253440, 637977), (257532, 627840), (258984, 624320), (263385, 613888), (279040, 579447), (280944, 575520), (287760, 561888), (306944, 526770), (312160, 517968), (313920, 515064), (321915, 502272), (323730, 499456), (343376, 470880), (345312, 468240), (351180, 460416), (374592, 431640), (376704, 429220), (380160, 425318), (383680, 421416), (386298, 418560)]