18072337920

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1426

約数の個数: 640

約数和(自身を含む): 74905205760

約数和(自身を除く): 56832867840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 64, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 128, 130, 133, 140, 152, 156, 160, 168, 182, 190, 192, 195, 208, 210, 224, 228, 240, 247, 256, 260, 266, 273, 280, 285, 304, 312, 320, 336, 364, 380, 384, 390, 399, 416, 420, 448, 455, 456, 480, 494, 512, 520, 532, 546, 560, 570, 608, 624, 640, 665, 672, 728, 741, 760, 768, 780, 798, 832, 840, 896, 910, 912, 960, 988, 1040, 1064, 1092, 1120, 1140, 1216, 1235, 1248, 1280, 1330, 1344, 1361, 1365, 1456, 1482, 1520, 1536, 1560, 1596, 1664, 1680, 1729, 1792, 1820, 1824, 1920, 1976, 1995, 2080, 2128, 2184, 2240, 2280, 2432, 2470, 2496, 2560, 2660, 2688, 2722, 2730, 2912, 2964, 3040, 3120, 3192, 3328, 3360, 3458, 3584, 3640, 3648, 3705, 3840, 3952, 3990, 4083, 4160, 4256, 4368, 4480, 4560, 4864, 4940, 4992, 5187, 5320, 5376, 5444, 5460, 5824, 5928, 6080, 6240, 6384, 6656, 6720, 6805, 6916, 7280, 7296, 7410, 7680, 7904, 7980, 8166, 8320, 8512, 8645, 8736, 8960, 9120, 9527, 9728, 9880, 9984, 10374, 10640, 10752, 10888, 10920, 11648, 11856, 12160, 12480, 12768, 13440, 13610, 13832, 14560, 14592, 14820, 15808, 15960, 16332, 16640, 17024, 17290, 17472, 17693, 17920, 18240, 19054, 19760, 19968, 20415, 20748, 21280, 21776, 21840, 23296, 23712, 24320, 24960, 25536, 25859, 25935, 26880, 27220, 27664, 28581, 29120, 29184, 29640, 31616, 31920, 32664, 33280, 34048, 34580, 34944, 35386, 36480, 38108, 39520, 40830, 41496, 42560, 43552, 43680, 46592, 47424, 47635, 48640, 49920, 51072, 51718, 51870, 53079, 53760, 54440, 55328, 57162, 58240, 59280, 63232, 63840, 65328, 68096, 69160, 69888, 70772, 72960, 76216, 77577, 79040, 81660, 82992, 85120, 87104, 87360, 88465, 94848, 95270, 99840, 102144, 103436, 103740, 106158, 108880, 110656, 114324, 116480, 118560, 123851, 126464, 127680, 129295, 130656, 138320, 139776, 141544, 142905, 145920, 152432, 155154, 158080, 163320, 165984, 170240, 174208, 174720, 176930, 181013, 189696, 190540, 204288, 206872, 207480, 212316, 217760, 221312, 228648, 232960, 237120, 247702, 255360, 258590, 261312, 265395, 276640, 283088, 285810, 304864, 310308, 316160, 326640, 331968, 336167, 340480, 348416, 349440, 353860, 362026, 371553, 379392, 381080, 387885, 413744, 414960, 424632, 435520, 442624, 457296, 474240, 495404, 510720, 517180, 522624, 530790, 543039, 553280, 566176, 571620, 609728, 619255, 620616, 632320, 653280, 663936, 672334, 696832, 698880, 707720, 724052, 743106, 762160, 775770, 827488, 829920, 849264, 871040, 885248, 905065, 914592, 948480, 990808, 1008501, 1021440, 1034360, 1045248, 1061580, 1086078, 1106560, 1132352, 1143240, 1219456, 1238510, 1241232, 1306560, 1327872, 1344668, 1415440, 1448104, 1486212, 1524320, 1551540, 1654976, 1659840, 1680835, 1698528, 1742080, 1810130, 1829184, 1857765, 1896960, 1981616, 2017002, 2068720, 2090496, 2123160, 2172156, 2213120, 2264704, 2286480, 2353169, 2438912, 2477020, 2482464, 2613120, 2655744, 2689336, 2715195, 2830880, 2896208, 2972424, 3048640, 3103080, 3309952, 3319680, 3361670, 3397056, 3484160, 3620260, 3658368, 3715530, 3963232, 4034004, 4137440, 4246320, 4344312, 4426240, 4529408, 4572960, 4706338, 4877824, 4954040, 4964928, 5042505, 5226240, 5378672, 5430390, 5661760, 5792416, 5944848, 6097280, 6206160, 6619904, 6639360, 6723340, 6794112, 7059507, 7240520, 7316736, 7431060, 7926464, 8068008, 8274880, 8492640, 8688624, 9058816, 9145920, 9412676, 9908080, 9929856, 10085010, 10452480, 10757344, 10860780, 11323520, 11584832, 11765845, 11889696, 12194560, 12412320, 13239808, 13278720, 13446680, 13588224, 14119014, 14481040, 14633472, 14862120, 15852928, 16136016, 16549760, 16985280, 17377248, 18291840, 18825352, 19816160, 19859712, 20170020, 21514688, 21721560, 22647040, 23169664, 23531690, 23779392, 24389120, 24824640, 26893360, 27176448, 28238028, 28962080, 29724240, 31705856, 32272032, 33099520, 33970560, 34754496, 35297535, 36583680, 37650704, 39632320, 39719424, 40340040, 43029376, 43443120, 45294080, 46339328, 47063380, 47558784, 49649280, 53786720, 56476056, 57924160, 59448480, 63411712, 64544064, 66199040, 67941120, 69508992, 70595070, 73167360, 75301408, 79264640, 80680080, 86058752, 86886240, 92678656, 94126760, 95117568, 99298560, 107573440, 112952112, 115848320, 118896960, 129088128, 135882240, 139017984, 141190140, 150602816, 158529280, 161360160, 172117504, 173772480, 188253520, 190235136, 198597120, 215146880, 225904224, 231696640, 237793920, 258176256, 278035968, 282380280, 301205632, 317058560, 322720320, 347544960, 376507040, 430293760, 451808448, 463393280, 475587840, 516352512, 564760560, 602411264, 645440640, 695089920, 753014080, 860587520, 903616896, 951175680, 1129521120, 1204822528, 1290881280, 1390179840, 1506028160, 1807233792, 2259042240, 2581762560, 3012056320, 3614467584, 4518084480, 6024112640, 9036168960, 18072337920]

約数ペア:

[(1, 18072337920), (2, 9036168960), (3, 6024112640), (4, 4518084480), (5, 3614467584), (6, 3012056320), (7, 2581762560), (8, 2259042240), (10, 1807233792), (12, 1506028160), (13, 1390179840), (14, 1290881280), (15, 1204822528), (16, 1129521120), (19, 951175680), (20, 903616896), (21, 860587520), (24, 753014080), (26, 695089920), (28, 645440640), (30, 602411264), (32, 564760560), (35, 516352512), (38, 475587840), (39, 463393280), (40, 451808448), (42, 430293760), (48, 376507040), (52, 347544960), (56, 322720320), (57, 317058560), (60, 301205632), (64, 282380280), (65, 278035968), (70, 258176256), (76, 237793920), (78, 231696640), (80, 225904224), (84, 215146880), (91, 198597120), (95, 190235136), (96, 188253520), (104, 173772480), (105, 172117504), (112, 161360160), (114, 158529280), (120, 150602816), (128, 141190140), (130, 139017984), (133, 135882240), (140, 129088128), (152, 118896960), (156, 115848320), (160, 112952112), (168, 107573440), (182, 99298560), (190, 95117568), (192, 94126760), (195, 92678656), (208, 86886240), (210, 86058752), (224, 80680080), (228, 79264640), (240, 75301408), (247, 73167360), (256, 70595070), (260, 69508992), (266, 67941120), (273, 66199040), (280, 64544064), (285, 63411712), (304, 59448480), (312, 57924160), (320, 56476056), (336, 53786720), (364, 49649280), (380, 47558784), (384, 47063380), (390, 46339328), (399, 45294080), (416, 43443120), (420, 43029376), (448, 40340040), (455, 39719424), (456, 39632320), (480, 37650704), (494, 36583680), (512, 35297535), (520, 34754496), (532, 33970560), (546, 33099520), (560, 32272032), (570, 31705856), (608, 29724240), (624, 28962080), (640, 28238028), (665, 27176448), (672, 26893360), (728, 24824640), (741, 24389120), (760, 23779392), (768, 23531690), (780, 23169664), (798, 22647040), (832, 21721560), (840, 21514688), (896, 20170020), (910, 19859712), (912, 19816160), (960, 18825352), (988, 18291840), (1040, 17377248), (1064, 16985280), (1092, 16549760), (1120, 16136016), (1140, 15852928), (1216, 14862120), (1235, 14633472), (1248, 14481040), (1280, 14119014), (1330, 13588224), (1344, 13446680), (1361, 13278720), (1365, 13239808), (1456, 12412320), (1482, 12194560), (1520, 11889696), (1536, 11765845), (1560, 11584832), (1596, 11323520), (1664, 10860780), (1680, 10757344), (1729, 10452480), (1792, 10085010), (1820, 9929856), (1824, 9908080), (1920, 9412676), (1976, 9145920), (1995, 9058816), (2080, 8688624), (2128, 8492640), (2184, 8274880), (2240, 8068008), (2280, 7926464), (2432, 7431060), (2470, 7316736), (2496, 7240520), (2560, 7059507), (2660, 6794112), (2688, 6723340), (2722, 6639360), (2730, 6619904), (2912, 6206160), (2964, 6097280), (3040, 5944848), (3120, 5792416), (3192, 5661760), (3328, 5430390), (3360, 5378672), (3458, 5226240), (3584, 5042505), (3640, 4964928), (3648, 4954040), (3705, 4877824), (3840, 4706338), (3952, 4572960), (3990, 4529408), (4083, 4426240), (4160, 4344312), (4256, 4246320), (4368, 4137440), (4480, 4034004), (4560, 3963232), (4864, 3715530), (4940, 3658368), (4992, 3620260), (5187, 3484160), (5320, 3397056), (5376, 3361670), (5444, 3319680), (5460, 3309952), (5824, 3103080), (5928, 3048640), (6080, 2972424), (6240, 2896208), (6384, 2830880), (6656, 2715195), (6720, 2689336), (6805, 2655744), (6916, 2613120), (7280, 2482464), (7296, 2477020), (7410, 2438912), (7680, 2353169), (7904, 2286480), (7980, 2264704), (8166, 2213120), (8320, 2172156), (8512, 2123160), (8645, 2090496), (8736, 2068720), (8960, 2017002), (9120, 1981616), (9527, 1896960), (9728, 1857765), (9880, 1829184), (9984, 1810130), (10374, 1742080), (10640, 1698528), (10752, 1680835), (10888, 1659840), (10920, 1654976), (11648, 1551540), (11856, 1524320), (12160, 1486212), (12480, 1448104), (12768, 1415440), (13440, 1344668), (13610, 1327872), (13832, 1306560), (14560, 1241232), (14592, 1238510), (14820, 1219456), (15808, 1143240), (15960, 1132352), (16332, 1106560), (16640, 1086078), (17024, 1061580), (17290, 1045248), (17472, 1034360), (17693, 1021440), (17920, 1008501), (18240, 990808), (19054, 948480), (19760, 914592), (19968, 905065), (20415, 885248), (20748, 871040), (21280, 849264), (21776, 829920), (21840, 827488), (23296, 775770), (23712, 762160), (24320, 743106), (24960, 724052), (25536, 707720), (25859, 698880), (25935, 696832), (26880, 672334), (27220, 663936), (27664, 653280), (28581, 632320), (29120, 620616), (29184, 619255), (29640, 609728), (31616, 571620), (31920, 566176), (32664, 553280), (33280, 543039), (34048, 530790), (34580, 522624), (34944, 517180), (35386, 510720), (36480, 495404), (38108, 474240), (39520, 457296), (40830, 442624), (41496, 435520), (42560, 424632), (43552, 414960), (43680, 413744), (46592, 387885), (47424, 381080), (47635, 379392), (48640, 371553), (49920, 362026), (51072, 353860), (51718, 349440), (51870, 348416), (53079, 340480), (53760, 336167), (54440, 331968), (55328, 326640), (57162, 316160), (58240, 310308), (59280, 304864), (63232, 285810), (63840, 283088), (65328, 276640), (68096, 265395), (69160, 261312), (69888, 258590), (70772, 255360), (72960, 247702), (76216, 237120), (77577, 232960), (79040, 228648), (81660, 221312), (82992, 217760), (85120, 212316), (87104, 207480), (87360, 206872), (88465, 204288), (94848, 190540), (95270, 189696), (99840, 181013), (102144, 176930), (103436, 174720), (103740, 174208), (106158, 170240), (108880, 165984), (110656, 163320), (114324, 158080), (116480, 155154), (118560, 152432), (123851, 145920), (126464, 142905), (127680, 141544), (129295, 139776), (130656, 138320)]