18376385280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:372

約数の個数: 576

約数和(自身を含む): 68641509888

約数和(自身を除く): 50265124608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 157, 160, 163, 165, 170, 176, 187, 192, 204, 220, 240, 255, 256, 264, 272, 314, 320, 326, 330, 340, 352, 374, 384, 408, 440, 471, 480, 489, 510, 528, 544, 561, 628, 640, 652, 660, 680, 704, 748, 768, 785, 815, 816, 880, 935, 942, 960, 978, 1020, 1056, 1088, 1122, 1256, 1280, 1304, 1320, 1360, 1408, 1496, 1570, 1630, 1632, 1727, 1760, 1793, 1870, 1884, 1920, 1956, 2040, 2112, 2176, 2244, 2355, 2445, 2512, 2608, 2640, 2669, 2720, 2771, 2805, 2816, 2992, 3140, 3260, 3264, 3454, 3520, 3586, 3740, 3768, 3840, 3912, 4080, 4224, 4352, 4488, 4710, 4890, 5024, 5181, 5216, 5280, 5338, 5379, 5440, 5542, 5610, 5984, 6280, 6520, 6528, 6908, 7040, 7172, 7480, 7536, 7824, 8007, 8160, 8313, 8448, 8635, 8965, 8976, 9420, 9780, 10048, 10362, 10432, 10560, 10676, 10758, 10880, 11084, 11220, 11968, 12560, 13040, 13056, 13345, 13816, 13855, 14080, 14344, 14960, 15072, 15648, 16014, 16320, 16626, 17270, 17930, 17952, 18840, 19560, 20096, 20724, 20864, 21120, 21352, 21516, 21760, 22168, 22440, 23936, 25120, 25591, 25905, 26080, 26690, 26895, 27632, 27710, 28688, 29359, 29920, 30144, 30481, 31296, 32028, 32640, 33252, 34540, 35860, 35904, 37680, 39120, 40035, 40192, 41448, 41565, 41728, 42240, 42704, 43032, 44336, 44880, 47872, 50240, 51182, 51810, 52160, 53380, 53790, 55264, 55420, 57376, 58718, 59840, 60288, 60962, 62592, 64056, 65280, 66504, 69080, 71720, 71808, 75360, 76773, 78240, 80070, 82896, 83130, 85408, 86064, 88077, 88672, 89760, 91443, 100480, 102364, 103620, 104320, 106760, 107580, 110528, 110840, 114752, 117436, 119680, 120576, 121924, 125184, 127955, 128112, 133008, 138160, 143440, 143616, 146795, 150720, 152405, 153546, 156480, 160140, 165792, 166260, 170816, 172128, 176154, 177344, 179520, 182886, 200960, 204728, 207240, 208640, 213520, 215160, 221056, 221680, 229504, 234872, 239360, 243848, 255910, 256224, 266016, 276320, 281501, 286880, 293590, 301440, 304810, 307092, 312960, 320280, 331584, 332520, 341632, 344256, 352308, 354688, 359040, 365772, 383865, 409456, 414480, 427040, 430320, 435047, 440385, 442112, 443360, 457215, 459008, 469744, 487696, 511820, 512448, 532032, 552640, 563002, 573760, 587180, 602880, 609620, 614184, 625920, 640560, 663168, 665040, 683264, 688512, 704616, 709376, 718080, 731544, 767730, 818912, 828960, 844503, 854080, 860640, 870094, 880770, 886720, 914430, 939488, 975392, 1023640, 1024896, 1064064, 1105280, 1126004, 1147520, 1174360, 1219240, 1228368, 1281120, 1305141, 1326336, 1330080, 1377024, 1407505, 1409232, 1463088, 1535460, 1637824, 1657920, 1689006, 1708160, 1721280, 1740188, 1761540, 1773440, 1828860, 1878976, 1950784, 2047280, 2049792, 2128128, 2175235, 2210560, 2252008, 2295040, 2348720, 2438480, 2456736, 2562240, 2610282, 2660160, 2815010, 2818464, 2926176, 3070920, 3275648, 3315840, 3378012, 3416320, 3442560, 3480376, 3523080, 3546880, 3657720, 3757952, 3901568, 4094560, 4222515, 4350470, 4504016, 4697440, 4785517, 4876960, 4913472, 5124480, 5220564, 5320320, 5630020, 5636928, 5852352, 6141840, 6525705, 6551296, 6631680, 6756024, 6885120, 6960752, 7046160, 7315440, 7515904, 7803136, 8189120, 8445030, 8700940, 9008032, 9394880, 9571034, 9753920, 9826944, 10248960, 10441128, 10640640, 11260040, 11273856, 11704704, 12283680, 13051410, 13512048, 13921504, 14092320, 14356551, 14630880, 16378240, 16890060, 17401880, 18016064, 18789760, 19142068, 19507840, 19653888, 20882256, 22520080, 22547712, 23409408, 23927585, 24567360, 26102820, 27024096, 27843008, 28184640, 28713102, 29261760, 32756480, 33780120, 34803760, 36032128, 37579520, 38284136, 39015680, 41764512, 45040160, 47855170, 49134720, 52205640, 54048192, 55686016, 56369280, 57426204, 58523520, 67560240, 69607520, 71782755, 72064256, 76568272, 83529024, 90080320, 95710340, 98269440, 104411280, 108096384, 111372032, 112738560, 114852408, 117047040, 135120480, 139215040, 143565510, 153136544, 167058048, 180160640, 191420680, 208822560, 216192768, 229704816, 270240960, 278430080, 287131020, 306273088, 334116096, 360321280, 382841360, 417645120, 459409632, 540481920, 556860160, 574262040, 612546176, 765682720, 835290240, 918819264, 1080963840, 1148524080, 1225092352, 1531365440, 1670580480, 1837638528, 2297048160, 3062730880, 3675277056, 4594096320, 6125461760, 9188192640, 18376385280]

約数ペア:

[(1, 18376385280), (2, 9188192640), (3, 6125461760), (4, 4594096320), (5, 3675277056), (6, 3062730880), (8, 2297048160), (10, 1837638528), (11, 1670580480), (12, 1531365440), (15, 1225092352), (16, 1148524080), (17, 1080963840), (20, 918819264), (22, 835290240), (24, 765682720), (30, 612546176), (32, 574262040), (33, 556860160), (34, 540481920), (40, 459409632), (44, 417645120), (48, 382841360), (51, 360321280), (55, 334116096), (60, 306273088), (64, 287131020), (66, 278430080), (68, 270240960), (80, 229704816), (85, 216192768), (88, 208822560), (96, 191420680), (102, 180160640), (110, 167058048), (120, 153136544), (128, 143565510), (132, 139215040), (136, 135120480), (157, 117047040), (160, 114852408), (163, 112738560), (165, 111372032), (170, 108096384), (176, 104411280), (187, 98269440), (192, 95710340), (204, 90080320), (220, 83529024), (240, 76568272), (255, 72064256), (256, 71782755), (264, 69607520), (272, 67560240), (314, 58523520), (320, 57426204), (326, 56369280), (330, 55686016), (340, 54048192), (352, 52205640), (374, 49134720), (384, 47855170), (408, 45040160), (440, 41764512), (471, 39015680), (480, 38284136), (489, 37579520), (510, 36032128), (528, 34803760), (544, 33780120), (561, 32756480), (628, 29261760), (640, 28713102), (652, 28184640), (660, 27843008), (680, 27024096), (704, 26102820), (748, 24567360), (768, 23927585), (785, 23409408), (815, 22547712), (816, 22520080), (880, 20882256), (935, 19653888), (942, 19507840), (960, 19142068), (978, 18789760), (1020, 18016064), (1056, 17401880), (1088, 16890060), (1122, 16378240), (1256, 14630880), (1280, 14356551), (1304, 14092320), (1320, 13921504), (1360, 13512048), (1408, 13051410), (1496, 12283680), (1570, 11704704), (1630, 11273856), (1632, 11260040), (1727, 10640640), (1760, 10441128), (1793, 10248960), (1870, 9826944), (1884, 9753920), (1920, 9571034), (1956, 9394880), (2040, 9008032), (2112, 8700940), (2176, 8445030), (2244, 8189120), (2355, 7803136), (2445, 7515904), (2512, 7315440), (2608, 7046160), (2640, 6960752), (2669, 6885120), (2720, 6756024), (2771, 6631680), (2805, 6551296), (2816, 6525705), (2992, 6141840), (3140, 5852352), (3260, 5636928), (3264, 5630020), (3454, 5320320), (3520, 5220564), (3586, 5124480), (3740, 4913472), (3768, 4876960), (3840, 4785517), (3912, 4697440), (4080, 4504016), (4224, 4350470), (4352, 4222515), (4488, 4094560), (4710, 3901568), (4890, 3757952), (5024, 3657720), (5181, 3546880), (5216, 3523080), (5280, 3480376), (5338, 3442560), (5379, 3416320), (5440, 3378012), (5542, 3315840), (5610, 3275648), (5984, 3070920), (6280, 2926176), (6520, 2818464), (6528, 2815010), (6908, 2660160), (7040, 2610282), (7172, 2562240), (7480, 2456736), (7536, 2438480), (7824, 2348720), (8007, 2295040), (8160, 2252008), (8313, 2210560), (8448, 2175235), (8635, 2128128), (8965, 2049792), (8976, 2047280), (9420, 1950784), (9780, 1878976), (10048, 1828860), (10362, 1773440), (10432, 1761540), (10560, 1740188), (10676, 1721280), (10758, 1708160), (10880, 1689006), (11084, 1657920), (11220, 1637824), (11968, 1535460), (12560, 1463088), (13040, 1409232), (13056, 1407505), (13345, 1377024), (13816, 1330080), (13855, 1326336), (14080, 1305141), (14344, 1281120), (14960, 1228368), (15072, 1219240), (15648, 1174360), (16014, 1147520), (16320, 1126004), (16626, 1105280), (17270, 1064064), (17930, 1024896), (17952, 1023640), (18840, 975392), (19560, 939488), (20096, 914430), (20724, 886720), (20864, 880770), (21120, 870094), (21352, 860640), (21516, 854080), (21760, 844503), (22168, 828960), (22440, 818912), (23936, 767730), (25120, 731544), (25591, 718080), (25905, 709376), (26080, 704616), (26690, 688512), (26895, 683264), (27632, 665040), (27710, 663168), (28688, 640560), (29359, 625920), (29920, 614184), (30144, 609620), (30481, 602880), (31296, 587180), (32028, 573760), (32640, 563002), (33252, 552640), (34540, 532032), (35860, 512448), (35904, 511820), (37680, 487696), (39120, 469744), (40035, 459008), (40192, 457215), (41448, 443360), (41565, 442112), (41728, 440385), (42240, 435047), (42704, 430320), (43032, 427040), (44336, 414480), (44880, 409456), (47872, 383865), (50240, 365772), (51182, 359040), (51810, 354688), (52160, 352308), (53380, 344256), (53790, 341632), (55264, 332520), (55420, 331584), (57376, 320280), (58718, 312960), (59840, 307092), (60288, 304810), (60962, 301440), (62592, 293590), (64056, 286880), (65280, 281501), (66504, 276320), (69080, 266016), (71720, 256224), (71808, 255910), (75360, 243848), (76773, 239360), (78240, 234872), (80070, 229504), (82896, 221680), (83130, 221056), (85408, 215160), (86064, 213520), (88077, 208640), (88672, 207240), (89760, 204728), (91443, 200960), (100480, 182886), (102364, 179520), (103620, 177344), (104320, 176154), (106760, 172128), (107580, 170816), (110528, 166260), (110840, 165792), (114752, 160140), (117436, 156480), (119680, 153546), (120576, 152405), (121924, 150720), (125184, 146795), (127955, 143616), (128112, 143440), (133008, 138160)]