31228848000

素因数分解:

$2^7\times 3^3\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:517

約数の個数: 1024

約数和(自身を含む): 137479680000

約数和(自身を除く): 106250832000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 50, 54, 56, 60, 63, 64, 69, 70, 72, 75, 80, 84, 90, 92, 96, 100, 105, 108, 112, 115, 120, 125, 126, 128, 135, 138, 140, 144, 150, 160, 161, 168, 175, 180, 184, 189, 192, 200, 207, 210, 216, 224, 225, 230, 240, 250, 252, 270, 276, 280, 288, 300, 315, 320, 322, 336, 345, 350, 360, 368, 375, 378, 384, 400, 414, 420, 432, 448, 449, 450, 460, 480, 483, 500, 504, 525, 540, 552, 560, 575, 576, 600, 621, 630, 640, 644, 672, 675, 690, 700, 720, 736, 750, 756, 800, 805, 828, 840, 864, 875, 896, 898, 900, 920, 945, 960, 966, 1000, 1008, 1035, 1050, 1080, 1104, 1120, 1125, 1150, 1152, 1200, 1242, 1260, 1288, 1344, 1347, 1350, 1380, 1400, 1440, 1449, 1472, 1500, 1512, 1575, 1600, 1610, 1656, 1680, 1725, 1728, 1750, 1796, 1800, 1840, 1890, 1920, 1932, 2000, 2016, 2070, 2100, 2160, 2208, 2240, 2245, 2250, 2300, 2400, 2415, 2484, 2520, 2576, 2625, 2688, 2694, 2700, 2760, 2800, 2875, 2880, 2898, 2944, 3000, 3024, 3105, 3143, 3150, 3200, 3220, 3312, 3360, 3375, 3450, 3456, 3500, 3592, 3600, 3680, 3780, 3864, 4000, 4025, 4032, 4041, 4140, 4200, 4320, 4347, 4416, 4480, 4490, 4500, 4600, 4725, 4800, 4830, 4968, 5040, 5152, 5175, 5250, 5388, 5400, 5520, 5600, 5750, 5760, 5796, 6000, 6048, 6210, 6286, 6300, 6440, 6624, 6720, 6735, 6750, 6900, 7000, 7184, 7200, 7245, 7360, 7560, 7728, 7875, 8000, 8050, 8064, 8082, 8280, 8400, 8625, 8640, 8694, 8832, 8980, 9000, 9200, 9429, 9450, 9600, 9660, 9936, 10080, 10304, 10327, 10350, 10500, 10776, 10800, 11040, 11200, 11225, 11500, 11592, 12000, 12075, 12096, 12123, 12420, 12572, 12600, 12880, 13248, 13440, 13470, 13500, 13800, 14000, 14368, 14400, 14490, 14720, 15120, 15456, 15525, 15715, 15750, 16000, 16100, 16164, 16560, 16800, 17250, 17280, 17388, 17960, 18000, 18400, 18858, 18900, 19320, 19872, 20125, 20160, 20205, 20608, 20654, 20700, 21000, 21552, 21600, 21735, 22080, 22400, 22450, 23000, 23184, 23625, 24000, 24150, 24192, 24246, 24840, 25144, 25200, 25760, 25875, 26496, 26940, 27000, 27600, 28000, 28287, 28736, 28800, 28980, 30240, 30912, 30981, 31050, 31430, 31500, 32200, 32328, 33120, 33600, 33675, 34500, 34776, 35920, 36000, 36225, 36800, 37716, 37800, 38640, 39744, 40250, 40320, 40410, 41308, 41400, 42000, 43104, 43200, 43470, 44160, 44900, 46000, 46368, 47145, 47250, 48000, 48300, 48492, 49680, 50288, 50400, 51520, 51635, 51750, 53880, 54000, 55200, 56000, 56125, 56574, 57472, 57960, 60375, 60480, 60615, 61824, 61962, 62100, 62860, 63000, 64400, 64656, 66240, 67200, 67350, 69000, 69552, 71840, 72000, 72289, 72450, 73600, 75432, 75600, 77280, 77625, 78575, 79488, 80500, 80820, 82616, 82800, 84000, 84861, 86208, 86400, 86940, 89800, 92000, 92736, 92943, 94290, 94500, 96600, 96984, 99360, 100576, 100800, 101025, 103040, 103270, 103500, 107760, 108000, 108675, 110400, 112000, 112250, 113148, 115920, 120750, 120960, 121230, 123924, 124200, 125720, 126000, 128800, 129312, 132480, 134700, 138000, 139104, 141435, 143680, 144000, 144578, 144900, 150864, 151200, 154560, 154905, 155250, 157150, 161000, 161640, 165232, 165600, 168000, 168375, 169722, 172416, 173880, 179600, 181125, 184000, 185472, 185886, 188580, 189000, 193200, 193968, 198720, 201152, 201600, 202050, 206540, 207000, 215520, 216000, 216867, 217350, 220800, 224500, 226296, 231840, 235725, 241500, 242460, 247848, 248400, 251440, 252000, 257600, 258175, 258624, 269400, 276000, 278208, 278829, 282870, 287360, 289156, 289800, 301728, 302400, 303075, 309120, 309810, 310500, 314300, 322000, 323280, 330464, 331200, 336000, 336750, 339444, 347760, 359200, 361445, 362250, 368000, 371772, 377160, 378000, 386400, 387936, 392875, 397440, 402304, 404100, 413080, 414000, 424305, 431040, 432000, 433734, 434700, 449000, 452592, 463680, 464715, 471450, 483000, 484920, 495696, 496800, 502880, 504000, 505125, 515200, 516350, 517248, 538800, 543375, 552000, 556416, 557658, 565740, 578312, 579600, 603456, 604800, 606150, 619620, 621000, 628600, 644000, 646560, 650601, 660928, 662400, 673500, 678888, 695520, 707175, 718400, 722890, 724500, 743544, 754320, 756000, 772800, 774525, 775872, 785750, 808200, 826160, 828000, 848610, 862080, 867468, 869400, 898000, 905184, 927360, 929430, 942900, 966000, 969840, 991392, 993600, 1005760, 1008000, 1010250, 1032700, 1077600, 1084335, 1086750, 1104000, 1115316, 1131480, 1156624, 1159200, 1178625, 1206912, 1212300, 1239240, 1242000, 1257200, 1288000, 1290875, 1293120, 1301202, 1321856, 1347000, 1357776, 1391040, 1394145, 1414350, 1436800, 1445780, 1449000, 1487088, 1508640, 1512000, 1515375, 1545600, 1549050, 1551744, 1571500, 1616400, 1652320, 1656000, 1697220, 1734936, 1738800, 1796000, 1807225, 1810368, 1858860, 1885800, 1932000, 1939680, 1951803, 1982784, 1987200, 2011520, 2020500, 2065400, 2121525, 2155200, 2168670, 2173500, 2230632, 2262960, 2313248, 2318400, 2323575, 2357250, 2424600, 2478480, 2484000, 2514400, 2576000, 2581750, 2586240, 2602404, 2694000, 2715552, 2782080, 2788290, 2828700, 2891560, 2898000, 2974176, 3017280, 3024000, 3030750, 3098100, 3143000, 3232800, 3253005, 3304640, 3312000, 3394440, 3469872, 3477600, 3535875, 3592000, 3614450, 3620736, 3717720, 3771600, 3864000, 3872625, 3879360, 3903606, 3965568, 4041000, 4130800, 4243050, 4310400, 4337340, 4347000, 4461264, 4525920, 4626496, 4636800, 4647150, 4714500, 4849200, 4956960, 4968000, 5028800, 5163500, 5204808, 5388000, 5421675, 5431104, 5576580, 5657400, 5783120, 5796000, 5948352, 6034560, 6061500, 6196200, 6286000, 6465600, 6506010, 6609280, 6788880, 6939744, 6955200, 6970725, 7071750, 7184000, 7228900, 7435440, 7543200, 7728000, 7745250, 7758720, 7807212, 8082000, 8261600, 8486100, 8674680, 8694000, 8922528, 9036125, 9051840, 9252992, 9294300, 9429000, 9698400, 9759015, 9913920, 9936000, 10057600, 10327000, 10409616, 10607625, 10776000, 10843350, 10862208, 11153160, 11314800, 11566240, 11592000, 11617875, 11896704, 12123000, 12392400, 12572000, 12931200, 13012020, 13577760, 13879488, 13910400, 13941450, 14143500, 14457800, 14870880, 15086400, 15490500, 15614424, 16164000, 16265025, 16523200, 16972200, 17349360, 17388000, 17845056, 18072250, 18103680, 18588600, 18858000, 19396800, 19518030, 19827840, 20654000, 20819232, 21215250, 21552000, 21686700, 22306320, 22629600, 23132480, 23184000, 23235750, 24246000, 24784800, 25144000, 26024040, 27108375, 27155520, 27758976, 27882900, 28287000, 28915600, 29741760, 30172800, 30981000, 31228848, 32328000, 32530050, 33046400, 33944400, 34698720, 34776000, 34853625, 35690112, 36144500, 37177200, 37716000, 38793600, 39036060, 41308000, 41638464, 42430500, 43373400, 44612640, 45259200, 46264960, 46471500, 48492000, 48795075, 49569600, 50288000, 52048080, 54216750, 54311040, 55765800, 56574000, 57831200, 59483520, 61962000, 62457696, 64656000, 65060100, 67888800, 69397440, 69552000, 69707250, 72289000, 74354400, 75432000, 78072120, 81325125, 82616000, 83276928, 84861000, 86746800, 89225280, 90518400, 92943000, 96984000, 97590150, 99139200, 104096160, 108433500, 111531600, 113148000, 115662400, 123924000, 124915392, 130120200, 135777600, 138794880, 139414500, 144578000, 148708800, 150864000, 156144240, 162650250, 165232000, 169722000, 173493600, 178450560, 185886000, 193968000, 195180300, 208192320, 216867000, 223063200, 226296000, 231324800, 243975375, 247848000, 249830784, 260240400, 271555200, 278829000, 289156000, 297417600, 312288480, 325300500, 339444000, 346987200, 371772000, 390360600, 416384640, 433734000, 446126400, 452592000, 487950750, 495696000, 520480800, 557658000, 578312000, 624576960, 650601000, 678888000, 693974400, 743544000, 780721200, 867468000, 892252800, 975901500, 1040961600, 1115316000, 1156624000, 1249153920, 1301202000, 1357776000, 1487088000, 1561442400, 1734936000, 1951803000, 2081923200, 2230632000, 2602404000, 3122884800, 3469872000, 3903606000, 4461264000, 5204808000, 6245769600, 7807212000, 10409616000, 15614424000, 31228848000]

約数ペア:

[(1, 31228848000), (2, 15614424000), (3, 10409616000), (4, 7807212000), (5, 6245769600), (6, 5204808000), (7, 4461264000), (8, 3903606000), (9, 3469872000), (10, 3122884800), (12, 2602404000), (14, 2230632000), (15, 2081923200), (16, 1951803000), (18, 1734936000), (20, 1561442400), (21, 1487088000), (23, 1357776000), (24, 1301202000), (25, 1249153920), (27, 1156624000), (28, 1115316000), (30, 1040961600), (32, 975901500), (35, 892252800), (36, 867468000), (40, 780721200), (42, 743544000), (45, 693974400), (46, 678888000), (48, 650601000), (50, 624576960), (54, 578312000), (56, 557658000), (60, 520480800), (63, 495696000), (64, 487950750), (69, 452592000), (70, 446126400), (72, 433734000), (75, 416384640), (80, 390360600), (84, 371772000), (90, 346987200), (92, 339444000), (96, 325300500), (100, 312288480), (105, 297417600), (108, 289156000), (112, 278829000), (115, 271555200), (120, 260240400), (125, 249830784), (126, 247848000), (128, 243975375), (135, 231324800), (138, 226296000), (140, 223063200), (144, 216867000), (150, 208192320), (160, 195180300), (161, 193968000), (168, 185886000), (175, 178450560), (180, 173493600), (184, 169722000), (189, 165232000), (192, 162650250), (200, 156144240), (207, 150864000), (210, 148708800), (216, 144578000), (224, 139414500), (225, 138794880), (230, 135777600), (240, 130120200), (250, 124915392), (252, 123924000), (270, 115662400), (276, 113148000), (280, 111531600), (288, 108433500), (300, 104096160), (315, 99139200), (320, 97590150), (322, 96984000), (336, 92943000), (345, 90518400), (350, 89225280), (360, 86746800), (368, 84861000), (375, 83276928), (378, 82616000), (384, 81325125), (400, 78072120), (414, 75432000), (420, 74354400), (432, 72289000), (448, 69707250), (449, 69552000), (450, 69397440), (460, 67888800), (480, 65060100), (483, 64656000), (500, 62457696), (504, 61962000), (525, 59483520), (540, 57831200), (552, 56574000), (560, 55765800), (575, 54311040), (576, 54216750), (600, 52048080), (621, 50288000), (630, 49569600), (640, 48795075), (644, 48492000), (672, 46471500), (675, 46264960), (690, 45259200), (700, 44612640), (720, 43373400), (736, 42430500), (750, 41638464), (756, 41308000), (800, 39036060), (805, 38793600), (828, 37716000), (840, 37177200), (864, 36144500), (875, 35690112), (896, 34853625), (898, 34776000), (900, 34698720), (920, 33944400), (945, 33046400), (960, 32530050), (966, 32328000), (1000, 31228848), (1008, 30981000), (1035, 30172800), (1050, 29741760), (1080, 28915600), (1104, 28287000), (1120, 27882900), (1125, 27758976), (1150, 27155520), (1152, 27108375), (1200, 26024040), (1242, 25144000), (1260, 24784800), (1288, 24246000), (1344, 23235750), (1347, 23184000), (1350, 23132480), (1380, 22629600), (1400, 22306320), (1440, 21686700), (1449, 21552000), (1472, 21215250), (1500, 20819232), (1512, 20654000), (1575, 19827840), (1600, 19518030), (1610, 19396800), (1656, 18858000), (1680, 18588600), (1725, 18103680), (1728, 18072250), (1750, 17845056), (1796, 17388000), (1800, 17349360), (1840, 16972200), (1890, 16523200), (1920, 16265025), (1932, 16164000), (2000, 15614424), (2016, 15490500), (2070, 15086400), (2100, 14870880), (2160, 14457800), (2208, 14143500), (2240, 13941450), (2245, 13910400), (2250, 13879488), (2300, 13577760), (2400, 13012020), (2415, 12931200), (2484, 12572000), (2520, 12392400), (2576, 12123000), (2625, 11896704), (2688, 11617875), (2694, 11592000), (2700, 11566240), (2760, 11314800), (2800, 11153160), (2875, 10862208), (2880, 10843350), (2898, 10776000), (2944, 10607625), (3000, 10409616), (3024, 10327000), (3105, 10057600), (3143, 9936000), (3150, 9913920), (3200, 9759015), (3220, 9698400), (3312, 9429000), (3360, 9294300), (3375, 9252992), (3450, 9051840), (3456, 9036125), (3500, 8922528), (3592, 8694000), (3600, 8674680), (3680, 8486100), (3780, 8261600), (3864, 8082000), (4000, 7807212), (4025, 7758720), (4032, 7745250), (4041, 7728000), (4140, 7543200), (4200, 7435440), (4320, 7228900), (4347, 7184000), (4416, 7071750), (4480, 6970725), (4490, 6955200), (4500, 6939744), (4600, 6788880), (4725, 6609280), (4800, 6506010), (4830, 6465600), (4968, 6286000), (5040, 6196200), (5152, 6061500), (5175, 6034560), (5250, 5948352), (5388, 5796000), (5400, 5783120), (5520, 5657400), (5600, 5576580), (5750, 5431104), (5760, 5421675), (5796, 5388000), (6000, 5204808), (6048, 5163500), (6210, 5028800), (6286, 4968000), (6300, 4956960), (6440, 4849200), (6624, 4714500), (6720, 4647150), (6735, 4636800), (6750, 4626496), (6900, 4525920), (7000, 4461264), (7184, 4347000), (7200, 4337340), (7245, 4310400), (7360, 4243050), (7560, 4130800), (7728, 4041000), (7875, 3965568), (8000, 3903606), (8050, 3879360), (8064, 3872625), (8082, 3864000), (8280, 3771600), (8400, 3717720), (8625, 3620736), (8640, 3614450), (8694, 3592000), (8832, 3535875), (8980, 3477600), (9000, 3469872), (9200, 3394440), (9429, 3312000), (9450, 3304640), (9600, 3253005), (9660, 3232800), (9936, 3143000), (10080, 3098100), (10304, 3030750), (10327, 3024000), (10350, 3017280), (10500, 2974176), (10776, 2898000), (10800, 2891560), (11040, 2828700), (11200, 2788290), (11225, 2782080), (11500, 2715552), (11592, 2694000), (12000, 2602404), (12075, 2586240), (12096, 2581750), (12123, 2576000), (12420, 2514400), (12572, 2484000), (12600, 2478480), (12880, 2424600), (13248, 2357250), (13440, 2323575), (13470, 2318400), (13500, 2313248), (13800, 2262960), (14000, 2230632), (14368, 2173500), (14400, 2168670), (14490, 2155200), (14720, 2121525), (15120, 2065400), (15456, 2020500), (15525, 2011520), (15715, 1987200), (15750, 1982784), (16000, 1951803), (16100, 1939680), (16164, 1932000), (16560, 1885800), (16800, 1858860), (17250, 1810368), (17280, 1807225), (17388, 1796000), (17960, 1738800), (18000, 1734936), (18400, 1697220), (18858, 1656000), (18900, 1652320), (19320, 1616400), (19872, 1571500), (20125, 1551744), (20160, 1549050), (20205, 1545600), (20608, 1515375), (20654, 1512000), (20700, 1508640), (21000, 1487088), (21552, 1449000), (21600, 1445780), (21735, 1436800), (22080, 1414350), (22400, 1394145), (22450, 1391040), (23000, 1357776), (23184, 1347000), (23625, 1321856), (24000, 1301202), (24150, 1293120), (24192, 1290875), (24246, 1288000), (24840, 1257200), (25144, 1242000), (25200, 1239240), (25760, 1212300), (25875, 1206912), (26496, 1178625), (26940, 1159200), (27000, 1156624), (27600, 1131480), (28000, 1115316), (28287, 1104000), (28736, 1086750), (28800, 1084335), (28980, 1077600), (30240, 1032700), (30912, 1010250), (30981, 1008000), (31050, 1005760), (31430, 993600), (31500, 991392), (32200, 969840), (32328, 966000), (33120, 942900), (33600, 929430), (33675, 927360), (34500, 905184), (34776, 898000), (35920, 869400), (36000, 867468), (36225, 862080), (36800, 848610), (37716, 828000), (37800, 826160), (38640, 808200), (39744, 785750), (40250, 775872), (40320, 774525), (40410, 772800), (41308, 756000), (41400, 754320), (42000, 743544), (43104, 724500), (43200, 722890), (43470, 718400), (44160, 707175), (44900, 695520), (46000, 678888), (46368, 673500), (47145, 662400), (47250, 660928), (48000, 650601), (48300, 646560), (48492, 644000), (49680, 628600), (50288, 621000), (50400, 619620), (51520, 606150), (51635, 604800), (51750, 603456), (53880, 579600), (54000, 578312), (55200, 565740), (56000, 557658), (56125, 556416), (56574, 552000), (57472, 543375), (57960, 538800), (60375, 517248), (60480, 516350), (60615, 515200), (61824, 505125), (61962, 504000), (62100, 502880), (62860, 496800), (63000, 495696), (64400, 484920), (64656, 483000), (66240, 471450), (67200, 464715), (67350, 463680), (69000, 452592), (69552, 449000), (71840, 434700), (72000, 433734), (72289, 432000), (72450, 431040), (73600, 424305), (75432, 414000), (75600, 413080), (77280, 404100), (77625, 402304), (78575, 397440), (79488, 392875), (80500, 387936), (80820, 386400), (82616, 378000), (82800, 377160), (84000, 371772), (84861, 368000), (86208, 362250), (86400, 361445), (86940, 359200), (89800, 347760), (92000, 339444), (92736, 336750), (92943, 336000), (94290, 331200), (94500, 330464), (96600, 323280), (96984, 322000), (99360, 314300), (100576, 310500), (100800, 309810), (101025, 309120), (103040, 303075), (103270, 302400), (103500, 301728), (107760, 289800), (108000, 289156), (108675, 287360), (110400, 282870), (112000, 278829), (112250, 278208), (113148, 276000), (115920, 269400), (120750, 258624), (120960, 258175), (121230, 257600), (123924, 252000), (124200, 251440), (125720, 248400), (126000, 247848), (128800, 242460), (129312, 241500), (132480, 235725), (134700, 231840), (138000, 226296), (139104, 224500), (141435, 220800), (143680, 217350), (144000, 216867), (144578, 216000), (144900, 215520), (150864, 207000), (151200, 206540), (154560, 202050), (154905, 201600), (155250, 201152), (157150, 198720), (161000, 193968), (161640, 193200), (165232, 189000), (165600, 188580), (168000, 185886), (168375, 185472), (169722, 184000), (172416, 181125), (173880, 179600)]