31809980160

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1693}}^1$

素因数の和:1960

約数の個数: 432

約数和(自身を含む): 126396414144

約数和(自身を除く): 94586433984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 233, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 466, 480, 504, 560, 576, 630, 640, 672, 699, 720, 768, 840, 896, 932, 960, 1008, 1120, 1152, 1165, 1260, 1280, 1344, 1398, 1440, 1631, 1680, 1693, 1792, 1864, 1920, 2016, 2097, 2240, 2304, 2330, 2520, 2688, 2796, 2880, 3262, 3360, 3386, 3495, 3728, 3840, 4032, 4194, 4480, 4660, 4893, 5040, 5079, 5376, 5592, 5760, 6524, 6720, 6772, 6990, 7456, 8064, 8155, 8388, 8465, 8960, 9320, 9786, 10080, 10158, 10485, 11184, 11520, 11851, 13048, 13440, 13544, 13980, 14679, 14912, 15237, 16128, 16310, 16776, 16930, 18640, 19572, 20160, 20316, 20970, 22368, 23702, 24465, 25395, 26096, 26880, 27088, 27960, 29358, 29824, 30474, 32620, 33552, 33860, 35553, 37280, 39144, 40320, 40632, 41940, 44736, 47404, 48930, 50790, 52192, 54176, 55920, 58716, 59255, 59648, 60948, 65240, 67104, 67720, 71106, 73395, 74560, 76185, 78288, 80640, 81264, 83880, 89472, 94808, 97860, 101580, 104384, 106659, 108352, 111840, 117432, 118510, 121896, 130480, 134208, 135440, 142212, 146790, 149120, 152370, 156576, 162528, 167760, 177765, 178944, 189616, 195720, 203160, 208768, 213318, 216704, 223680, 234864, 237020, 243792, 260960, 268416, 270880, 284424, 293580, 298240, 304740, 313152, 325056, 335520, 355530, 379232, 391440, 394469, 406320, 417536, 426636, 433408, 447360, 469728, 474040, 487584, 521920, 533295, 536832, 541760, 568848, 587160, 609480, 626304, 650112, 671040, 711060, 758464, 782880, 788938, 812640, 853272, 894720, 939456, 948080, 975168, 1043840, 1066590, 1083520, 1137696, 1174320, 1183407, 1218960, 1252608, 1300224, 1342080, 1422120, 1516928, 1565760, 1577876, 1625280, 1706544, 1878912, 1896160, 1950336, 1972345, 2087680, 2133180, 2167040, 2275392, 2348640, 2366814, 2437920, 2684160, 2761283, 2844240, 3033856, 3131520, 3155752, 3250560, 3413088, 3550221, 3757824, 3792320, 3900672, 3944690, 4266360, 4550784, 4697280, 4733628, 4875840, 5522566, 5688480, 5917035, 6263040, 6311504, 6501120, 6826176, 7100442, 7584640, 7889380, 8283849, 8532720, 9101568, 9394560, 9467256, 9751680, 11045132, 11376960, 11834070, 12623008, 13652352, 13806415, 14200884, 15169280, 15778760, 16567698, 17065440, 17751105, 18789120, 18934512, 19503360, 22090264, 22753920, 23668140, 24851547, 25246016, 27304704, 27612830, 28401768, 31557520, 33135396, 34130880, 35502210, 37869024, 41419245, 44180528, 45507840, 47336280, 49703094, 50492032, 55225660, 56803536, 63115040, 66270792, 68261760, 71004420, 75738048, 82838490, 88361056, 94672560, 99406188, 100984064, 110451320, 113607072, 124257735, 126230080, 132541584, 136523520, 142008840, 151476096, 165676980, 176722112, 189345120, 198812376, 220902640, 227214144, 248515470, 252460160, 265083168, 284017680, 302952192, 331353960, 353444224, 378690240, 397624752, 441805280, 454428288, 497030940, 504920320, 530166336, 568035360, 662707920, 706888448, 757380480, 795249504, 883610560, 908856576, 994061880, 1060332672, 1136070720, 1325415840, 1514760960, 1590499008, 1767221120, 1988123760, 2120665344, 2272141440, 2650831680, 3180998016, 3534442240, 3976247520, 4544282880, 5301663360, 6361996032, 7952495040, 10603326720, 15904990080, 31809980160]

約数ペア:

[(1, 31809980160), (2, 15904990080), (3, 10603326720), (4, 7952495040), (5, 6361996032), (6, 5301663360), (7, 4544282880), (8, 3976247520), (9, 3534442240), (10, 3180998016), (12, 2650831680), (14, 2272141440), (15, 2120665344), (16, 1988123760), (18, 1767221120), (20, 1590499008), (21, 1514760960), (24, 1325415840), (28, 1136070720), (30, 1060332672), (32, 994061880), (35, 908856576), (36, 883610560), (40, 795249504), (42, 757380480), (45, 706888448), (48, 662707920), (56, 568035360), (60, 530166336), (63, 504920320), (64, 497030940), (70, 454428288), (72, 441805280), (80, 397624752), (84, 378690240), (90, 353444224), (96, 331353960), (105, 302952192), (112, 284017680), (120, 265083168), (126, 252460160), (128, 248515470), (140, 227214144), (144, 220902640), (160, 198812376), (168, 189345120), (180, 176722112), (192, 165676980), (210, 151476096), (224, 142008840), (233, 136523520), (240, 132541584), (252, 126230080), (256, 124257735), (280, 113607072), (288, 110451320), (315, 100984064), (320, 99406188), (336, 94672560), (360, 88361056), (384, 82838490), (420, 75738048), (448, 71004420), (466, 68261760), (480, 66270792), (504, 63115040), (560, 56803536), (576, 55225660), (630, 50492032), (640, 49703094), (672, 47336280), (699, 45507840), (720, 44180528), (768, 41419245), (840, 37869024), (896, 35502210), (932, 34130880), (960, 33135396), (1008, 31557520), (1120, 28401768), (1152, 27612830), (1165, 27304704), (1260, 25246016), (1280, 24851547), (1344, 23668140), (1398, 22753920), (1440, 22090264), (1631, 19503360), (1680, 18934512), (1693, 18789120), (1792, 17751105), (1864, 17065440), (1920, 16567698), (2016, 15778760), (2097, 15169280), (2240, 14200884), (2304, 13806415), (2330, 13652352), (2520, 12623008), (2688, 11834070), (2796, 11376960), (2880, 11045132), (3262, 9751680), (3360, 9467256), (3386, 9394560), (3495, 9101568), (3728, 8532720), (3840, 8283849), (4032, 7889380), (4194, 7584640), (4480, 7100442), (4660, 6826176), (4893, 6501120), (5040, 6311504), (5079, 6263040), (5376, 5917035), (5592, 5688480), (5760, 5522566), (6524, 4875840), (6720, 4733628), (6772, 4697280), (6990, 4550784), (7456, 4266360), (8064, 3944690), (8155, 3900672), (8388, 3792320), (8465, 3757824), (8960, 3550221), (9320, 3413088), (9786, 3250560), (10080, 3155752), (10158, 3131520), (10485, 3033856), (11184, 2844240), (11520, 2761283), (11851, 2684160), (13048, 2437920), (13440, 2366814), (13544, 2348640), (13980, 2275392), (14679, 2167040), (14912, 2133180), (15237, 2087680), (16128, 1972345), (16310, 1950336), (16776, 1896160), (16930, 1878912), (18640, 1706544), (19572, 1625280), (20160, 1577876), (20316, 1565760), (20970, 1516928), (22368, 1422120), (23702, 1342080), (24465, 1300224), (25395, 1252608), (26096, 1218960), (26880, 1183407), (27088, 1174320), (27960, 1137696), (29358, 1083520), (29824, 1066590), (30474, 1043840), (32620, 975168), (33552, 948080), (33860, 939456), (35553, 894720), (37280, 853272), (39144, 812640), (40320, 788938), (40632, 782880), (41940, 758464), (44736, 711060), (47404, 671040), (48930, 650112), (50790, 626304), (52192, 609480), (54176, 587160), (55920, 568848), (58716, 541760), (59255, 536832), (59648, 533295), (60948, 521920), (65240, 487584), (67104, 474040), (67720, 469728), (71106, 447360), (73395, 433408), (74560, 426636), (76185, 417536), (78288, 406320), (80640, 394469), (81264, 391440), (83880, 379232), (89472, 355530), (94808, 335520), (97860, 325056), (101580, 313152), (104384, 304740), (106659, 298240), (108352, 293580), (111840, 284424), (117432, 270880), (118510, 268416), (121896, 260960), (130480, 243792), (134208, 237020), (135440, 234864), (142212, 223680), (146790, 216704), (149120, 213318), (152370, 208768), (156576, 203160), (162528, 195720), (167760, 189616), (177765, 178944)]