81513331200

素因数分解:

$2^9\times 3^2\times 5^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{373}}^1$

素因数の和:685

約数の個数: 720

約数和(自身を含む): 335514406656

約数和(自身を除く): 254001075456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 271, 280, 288, 300, 315, 320, 336, 350, 360, 373, 384, 400, 420, 448, 450, 480, 504, 512, 525, 542, 560, 576, 600, 630, 640, 672, 700, 720, 746, 768, 800, 813, 840, 896, 900, 960, 1008, 1050, 1084, 1119, 1120, 1152, 1200, 1260, 1280, 1344, 1355, 1400, 1440, 1492, 1536, 1575, 1600, 1626, 1680, 1792, 1800, 1865, 1897, 1920, 2016, 2100, 2168, 2238, 2240, 2304, 2400, 2439, 2520, 2560, 2611, 2688, 2710, 2800, 2880, 2984, 3150, 3200, 3252, 3357, 3360, 3584, 3600, 3730, 3794, 3840, 4032, 4065, 4200, 4336, 4476, 4480, 4608, 4800, 4878, 5040, 5222, 5376, 5420, 5595, 5600, 5691, 5760, 5968, 6300, 6400, 6504, 6714, 6720, 6775, 7200, 7460, 7588, 7680, 7833, 8064, 8130, 8400, 8672, 8952, 8960, 9325, 9485, 9600, 9756, 10080, 10444, 10752, 10840, 11190, 11200, 11382, 11520, 11936, 12195, 12600, 12800, 13008, 13055, 13428, 13440, 13550, 14400, 14920, 15176, 15666, 16128, 16260, 16785, 16800, 17073, 17344, 17904, 17920, 18650, 18970, 19200, 19512, 20160, 20325, 20888, 21680, 22380, 22400, 22764, 23040, 23499, 23872, 24390, 25200, 26016, 26110, 26856, 26880, 27100, 27975, 28455, 28800, 29840, 30352, 31332, 32256, 32520, 33570, 33600, 34146, 34688, 35808, 37300, 37940, 38400, 39024, 39165, 40320, 40650, 41776, 43360, 44760, 44800, 45528, 46998, 47425, 47744, 48780, 50400, 52032, 52220, 53712, 53760, 54200, 55950, 56910, 57600, 59680, 60704, 60975, 62664, 65040, 65275, 67140, 67200, 68292, 69376, 71616, 74600, 75880, 78048, 78330, 80640, 81300, 83552, 83925, 85365, 86720, 89520, 89600, 91056, 93996, 94850, 95488, 97560, 100800, 101083, 104064, 104440, 107424, 108400, 111900, 113820, 115200, 117495, 119360, 121408, 121950, 125328, 130080, 130550, 134280, 134400, 136584, 138752, 142275, 143232, 149200, 151760, 156096, 156660, 161280, 162600, 167104, 167850, 170730, 173440, 179040, 182112, 187992, 189700, 190976, 195120, 195825, 201600, 202166, 208128, 208880, 214848, 216800, 223800, 227640, 234990, 238720, 242816, 243900, 250656, 260160, 261100, 268560, 268800, 273168, 284550, 286464, 298400, 303249, 303520, 312192, 313320, 325200, 334208, 335700, 341460, 346880, 358080, 364224, 375984, 379400, 390240, 391650, 403200, 404332, 416256, 417760, 426825, 429696, 433600, 447600, 455280, 469980, 477440, 485632, 487800, 501312, 505415, 520320, 522200, 537120, 546336, 569100, 572928, 587475, 596800, 606498, 607040, 624384, 626640, 650400, 668416, 671400, 682920, 693760, 707581, 716160, 728448, 751968, 758800, 780480, 783300, 806400, 808664, 835520, 853650, 859392, 867200, 895200, 909747, 910560, 939960, 954880, 971264, 975600, 1002624, 1010830, 1040640, 1044400, 1074240, 1092672, 1138200, 1174950, 1193600, 1212996, 1214080, 1248768, 1253280, 1300800, 1336832, 1342800, 1365840, 1415162, 1432320, 1456896, 1503936, 1516245, 1517600, 1560960, 1566600, 1617328, 1671040, 1707300, 1718784, 1734400, 1790400, 1819494, 1821120, 1879920, 1951200, 2005248, 2021660, 2081280, 2088800, 2122743, 2148480, 2185344, 2276400, 2349900, 2387200, 2425992, 2428160, 2506560, 2527075, 2601600, 2685600, 2731680, 2830324, 2864640, 2913792, 3007872, 3032490, 3035200, 3121920, 3133200, 3234656, 3342080, 3414600, 3468800, 3537905, 3580800, 3638988, 3642240, 3759840, 3902400, 4010496, 4043320, 4177600, 4245486, 4296960, 4370688, 4548735, 4552800, 4699800, 4774400, 4851984, 4856320, 5013120, 5054150, 5203200, 5371200, 5463360, 5660648, 6015744, 6064980, 6070400, 6243840, 6266400, 6368229, 6469312, 6684160, 6829200, 7075810, 7161600, 7277976, 7284480, 7519680, 7581225, 7804800, 8086640, 8355200, 8490972, 8593920, 8741376, 9097470, 9105600, 9399600, 9703968, 10026240, 10108300, 10406400, 10613715, 10742400, 10926720, 11321296, 12031488, 12129960, 12140800, 12532800, 12736458, 12938624, 13658400, 14151620, 14323200, 14555952, 14568960, 15039360, 15162450, 15609600, 16173280, 16710400, 16981944, 17689525, 18194940, 18211200, 18799200, 19407936, 20052480, 20216600, 21227430, 21484800, 21853440, 22642592, 22743675, 24259920, 24281600, 25065600, 25472916, 25877248, 27316800, 28303240, 29111904, 30078720, 30324900, 31219200, 31841145, 32346560, 33420800, 33963888, 35379050, 36389880, 36422400, 37598400, 38815872, 40433200, 42454860, 42969600, 43706880, 45285184, 45487350, 48519840, 50131200, 50945832, 51754496, 53068575, 54633600, 56606480, 58223808, 60157440, 60649800, 63682290, 64693120, 67927776, 70758100, 72779760, 72844800, 75196800, 77631744, 80866400, 84909720, 90570368, 90974700, 97039680, 100262400, 101891664, 106137150, 109267200, 113212960, 116447616, 121299600, 127364580, 129386240, 135855552, 141516200, 145559520, 150393600, 155263488, 159205725, 161732800, 169819440, 181140736, 181949400, 194079360, 203783328, 212274300, 218534400, 226425920, 232895232, 242599200, 254729160, 258772480, 271711104, 283032400, 291119040, 300787200, 318411450, 323465600, 339638880, 362281472, 363898800, 388158720, 407566656, 424548600, 452851840, 465790464, 485198400, 509458320, 543422208, 566064800, 582238080, 636822900, 646931200, 679277760, 727797600, 776317440, 815133312, 849097200, 905703680, 970396800, 1018916640, 1086844416, 1132129600, 1164476160, 1273645800, 1293862400, 1358555520, 1455595200, 1630266624, 1698194400, 1811407360, 1940793600, 2037833280, 2264259200, 2328952320, 2547291600, 2717111040, 2911190400, 3260533248, 3396388800, 3881587200, 4075666560, 4528518400, 5094583200, 5434222080, 5822380800, 6792777600, 8151333120, 9057036800, 10189166400, 11644761600, 13585555200, 16302666240, 20378332800, 27171110400, 40756665600, 81513331200]

約数ペア:

[(1, 81513331200), (2, 40756665600), (3, 27171110400), (4, 20378332800), (5, 16302666240), (6, 13585555200), (7, 11644761600), (8, 10189166400), (9, 9057036800), (10, 8151333120), (12, 6792777600), (14, 5822380800), (15, 5434222080), (16, 5094583200), (18, 4528518400), (20, 4075666560), (21, 3881587200), (24, 3396388800), (25, 3260533248), (28, 2911190400), (30, 2717111040), (32, 2547291600), (35, 2328952320), (36, 2264259200), (40, 2037833280), (42, 1940793600), (45, 1811407360), (48, 1698194400), (50, 1630266624), (56, 1455595200), (60, 1358555520), (63, 1293862400), (64, 1273645800), (70, 1164476160), (72, 1132129600), (75, 1086844416), (80, 1018916640), (84, 970396800), (90, 905703680), (96, 849097200), (100, 815133312), (105, 776317440), (112, 727797600), (120, 679277760), (126, 646931200), (128, 636822900), (140, 582238080), (144, 566064800), (150, 543422208), (160, 509458320), (168, 485198400), (175, 465790464), (180, 452851840), (192, 424548600), (200, 407566656), (210, 388158720), (224, 363898800), (225, 362281472), (240, 339638880), (252, 323465600), (256, 318411450), (271, 300787200), (280, 291119040), (288, 283032400), (300, 271711104), (315, 258772480), (320, 254729160), (336, 242599200), (350, 232895232), (360, 226425920), (373, 218534400), (384, 212274300), (400, 203783328), (420, 194079360), (448, 181949400), (450, 181140736), (480, 169819440), (504, 161732800), (512, 159205725), (525, 155263488), (542, 150393600), (560, 145559520), (576, 141516200), (600, 135855552), (630, 129386240), (640, 127364580), (672, 121299600), (700, 116447616), (720, 113212960), (746, 109267200), (768, 106137150), (800, 101891664), (813, 100262400), (840, 97039680), (896, 90974700), (900, 90570368), (960, 84909720), (1008, 80866400), (1050, 77631744), (1084, 75196800), (1119, 72844800), (1120, 72779760), (1152, 70758100), (1200, 67927776), (1260, 64693120), (1280, 63682290), (1344, 60649800), (1355, 60157440), (1400, 58223808), (1440, 56606480), (1492, 54633600), (1536, 53068575), (1575, 51754496), (1600, 50945832), (1626, 50131200), (1680, 48519840), (1792, 45487350), (1800, 45285184), (1865, 43706880), (1897, 42969600), (1920, 42454860), (2016, 40433200), (2100, 38815872), (2168, 37598400), (2238, 36422400), (2240, 36389880), (2304, 35379050), (2400, 33963888), (2439, 33420800), (2520, 32346560), (2560, 31841145), (2611, 31219200), (2688, 30324900), (2710, 30078720), (2800, 29111904), (2880, 28303240), (2984, 27316800), (3150, 25877248), (3200, 25472916), (3252, 25065600), (3357, 24281600), (3360, 24259920), (3584, 22743675), (3600, 22642592), (3730, 21853440), (3794, 21484800), (3840, 21227430), (4032, 20216600), (4065, 20052480), (4200, 19407936), (4336, 18799200), (4476, 18211200), (4480, 18194940), (4608, 17689525), (4800, 16981944), (4878, 16710400), (5040, 16173280), (5222, 15609600), (5376, 15162450), (5420, 15039360), (5595, 14568960), (5600, 14555952), (5691, 14323200), (5760, 14151620), (5968, 13658400), (6300, 12938624), (6400, 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(65040, 1253280), (65275, 1248768), (67140, 1214080), (67200, 1212996), (68292, 1193600), (69376, 1174950), (71616, 1138200), (74600, 1092672), (75880, 1074240), (78048, 1044400), (78330, 1040640), (80640, 1010830), (81300, 1002624), (83552, 975600), (83925, 971264), (85365, 954880), (86720, 939960), (89520, 910560), (89600, 909747), (91056, 895200), (93996, 867200), (94850, 859392), (95488, 853650), (97560, 835520), (100800, 808664), (101083, 806400), (104064, 783300), (104440, 780480), (107424, 758800), (108400, 751968), (111900, 728448), (113820, 716160), (115200, 707581), (117495, 693760), (119360, 682920), (121408, 671400), (121950, 668416), (125328, 650400), (130080, 626640), (130550, 624384), (134280, 607040), (134400, 606498), (136584, 596800), (138752, 587475), (142275, 572928), (143232, 569100), (149200, 546336), (151760, 537120), (156096, 522200), (156660, 520320), (161280, 505415), (162600, 501312), (167104, 487800), (167850, 485632), (170730, 477440), (173440, 469980), (179040, 455280), (182112, 447600), (187992, 433600), (189700, 429696), (190976, 426825), (195120, 417760), (195825, 416256), (201600, 404332), (202166, 403200), (208128, 391650), (208880, 390240), (214848, 379400), (216800, 375984), (223800, 364224), (227640, 358080), (234990, 346880), (238720, 341460), (242816, 335700), (243900, 334208), (250656, 325200), (260160, 313320), (261100, 312192), (268560, 303520), (268800, 303249), (273168, 298400), (284550, 286464)]