31184075520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2313

約数の個数: 576

約数和(自身を含む): 123071692800

約数和(自身を除く): 91887617280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 108, 117, 120, 124, 128, 130, 135, 144, 155, 156, 160, 180, 186, 192, 195, 208, 216, 234, 240, 248, 256, 260, 270, 279, 288, 310, 312, 320, 351, 360, 372, 384, 390, 403, 416, 432, 465, 468, 480, 496, 520, 540, 558, 576, 585, 620, 624, 640, 702, 720, 744, 768, 780, 806, 832, 837, 864, 930, 936, 960, 992, 1040, 1080, 1116, 1152, 1170, 1209, 1240, 1248, 1280, 1395, 1404, 1440, 1488, 1560, 1612, 1664, 1674, 1728, 1755, 1860, 1872, 1920, 1984, 2015, 2080, 2160, 2232, 2239, 2304, 2340, 2418, 2480, 2496, 2790, 2808, 2880, 2976, 3120, 3224, 3328, 3348, 3456, 3510, 3627, 3720, 3744, 3840, 3968, 4030, 4160, 4185, 4320, 4464, 4478, 4680, 4836, 4960, 4992, 5580, 5616, 5760, 5952, 6045, 6240, 6448, 6696, 6717, 6912, 7020, 7254, 7440, 7488, 7936, 8060, 8320, 8370, 8640, 8928, 8956, 9360, 9672, 9920, 9984, 10881, 11160, 11195, 11232, 11520, 11904, 12090, 12480, 12896, 13392, 13434, 14040, 14508, 14880, 14976, 16120, 16640, 16740, 17280, 17856, 17912, 18135, 18720, 19344, 19840, 20151, 21762, 22320, 22390, 22464, 23808, 24180, 24960, 25792, 26784, 26868, 28080, 29016, 29107, 29760, 29952, 32240, 33480, 33585, 34560, 35712, 35824, 36270, 37440, 38688, 39680, 40302, 43524, 44640, 44780, 44928, 48360, 49920, 51584, 53568, 53736, 54405, 56160, 58032, 58214, 59520, 60453, 64480, 66960, 67170, 69409, 71424, 71648, 72540, 74880, 77376, 80604, 87048, 87321, 89280, 89560, 89856, 96720, 100755, 103168, 107136, 107472, 108810, 112320, 116064, 116428, 119040, 120906, 128960, 133920, 134340, 138818, 143296, 145080, 145535, 149760, 154752, 161208, 174096, 174642, 178560, 179120, 193440, 201510, 208227, 214272, 214944, 217620, 224640, 232128, 232856, 241812, 257920, 261963, 267840, 268680, 277636, 286592, 290160, 291070, 302265, 309504, 322416, 347045, 348192, 349284, 357120, 358240, 386880, 403020, 416454, 429888, 435240, 436605, 449280, 464256, 465712, 483624, 515840, 523926, 535680, 537360, 555272, 573184, 580320, 582140, 604530, 624681, 644832, 694090, 696384, 698568, 716480, 773760, 785889, 806040, 832908, 859776, 870480, 873210, 902317, 928512, 931424, 967248, 1041135, 1047852, 1071360, 1074720, 1110544, 1160640, 1164280, 1209060, 1249362, 1289664, 1309815, 1388180, 1392768, 1397136, 1432960, 1547520, 1571778, 1612080, 1665816, 1719552, 1740960, 1746420, 1804634, 1862848, 1874043, 1934496, 2082270, 2095704, 2149440, 2221088, 2321280, 2328560, 2418120, 2498724, 2579328, 2619630, 2706951, 2776360, 2785536, 2794272, 2865920, 3123405, 3143556, 3224160, 3331632, 3481920, 3492840, 3609268, 3725696, 3748086, 3868992, 3929445, 4164540, 4191408, 4298880, 4442176, 4511585, 4642560, 4657120, 4836240, 4997448, 5158656, 5239260, 5413902, 5552720, 5588544, 6246810, 6287112, 6448320, 6663264, 6963840, 6985680, 7218536, 7451392, 7496172, 7737984, 7858890, 8120853, 8329080, 8382816, 8597760, 8884352, 9023170, 9314240, 9370215, 9672480, 9994896, 10478520, 10827804, 11105440, 11177088, 12493620, 12574224, 12896640, 13326528, 13534755, 13927680, 13971360, 14437072, 14992344, 15475968, 15717780, 16241706, 16658160, 16765632, 17768704, 18046340, 18628480, 18740430, 19344960, 19989792, 20957040, 21655608, 22210880, 22354176, 24362559, 24987240, 25148448, 25793280, 26653056, 27069510, 27942720, 28874144, 29984688, 31435560, 32483412, 33316320, 33531264, 36092680, 37256960, 37480860, 38689920, 39979584, 40604265, 41914080, 43311216, 44421760, 48725118, 49974480, 50296896, 53306112, 54139020, 55885440, 57748288, 59969376, 62871120, 64966824, 66632640, 67062528, 72185360, 74961720, 77379840, 79959168, 81208530, 83828160, 86622432, 88843520, 97450236, 99948960, 100593792, 108278040, 111770880, 115496576, 119938752, 121812795, 125742240, 129933648, 133265280, 144370720, 149923440, 159918336, 162417060, 167656320, 173244864, 194900472, 199897920, 201187584, 216556080, 230993152, 239877504, 243625590, 251484480, 259867296, 266530560, 288741440, 299846880, 324834120, 335312640, 346489728, 389800944, 399795840, 433112160, 479755008, 487251180, 502968960, 519734592, 577482880, 599693760, 649668240, 692979456, 779601888, 799591680, 866224320, 974502360, 1005937920, 1039469184, 1154965760, 1199387520, 1299336480, 1559203776, 1732448640, 1949004720, 2078938368, 2398775040, 2598672960, 3118407552, 3464897280, 3898009440, 5197345920, 6236815104, 7796018880, 10394691840, 15592037760, 31184075520]

約数ペア:

[(1, 31184075520), (2, 15592037760), (3, 10394691840), (4, 7796018880), (5, 6236815104), (6, 5197345920), (8, 3898009440), (9, 3464897280), (10, 3118407552), (12, 2598672960), (13, 2398775040), (15, 2078938368), (16, 1949004720), (18, 1732448640), (20, 1559203776), (24, 1299336480), (26, 1199387520), (27, 1154965760), (30, 1039469184), (31, 1005937920), (32, 974502360), (36, 866224320), (39, 799591680), (40, 779601888), (45, 692979456), (48, 649668240), (52, 599693760), (54, 577482880), (60, 519734592), (62, 502968960), (64, 487251180), (65, 479755008), (72, 433112160), (78, 399795840), (80, 389800944), (90, 346489728), (93, 335312640), (96, 324834120), (104, 299846880), (108, 288741440), (117, 266530560), (120, 259867296), (124, 251484480), (128, 243625590), (130, 239877504), (135, 230993152), (144, 216556080), (155, 201187584), (156, 199897920), (160, 194900472), (180, 173244864), (186, 167656320), (192, 162417060), (195, 159918336), (208, 149923440), (216, 144370720), (234, 133265280), (240, 129933648), (248, 125742240), (256, 121812795), (260, 119938752), (270, 115496576), (279, 111770880), (288, 108278040), (310, 100593792), (312, 99948960), (320, 97450236), (351, 88843520), (360, 86622432), (372, 83828160), (384, 81208530), (390, 79959168), (403, 77379840), (416, 74961720), (432, 72185360), (465, 67062528), (468, 66632640), (480, 64966824), (496, 62871120), (520, 59969376), (540, 57748288), (558, 55885440), (576, 54139020), (585, 53306112), (620, 50296896), (624, 49974480), (640, 48725118), (702, 44421760), (720, 43311216), (744, 41914080), (768, 40604265), (780, 39979584), (806, 38689920), (832, 37480860), (837, 37256960), (864, 36092680), (930, 33531264), (936, 33316320), (960, 32483412), (992, 31435560), (1040, 29984688), (1080, 28874144), (1116, 27942720), (1152, 27069510), (1170, 26653056), (1209, 25793280), (1240, 25148448), (1248, 24987240), (1280, 24362559), (1395, 22354176), (1404, 22210880), (1440, 21655608), (1488, 20957040), (1560, 19989792), (1612, 19344960), (1664, 18740430), (1674, 18628480), (1728, 18046340), (1755, 17768704), (1860, 16765632), (1872, 16658160), (1920, 16241706), (1984, 15717780), (2015, 15475968), (2080, 14992344), (2160, 14437072), (2232, 13971360), (2239, 13927680), (2304, 13534755), (2340, 13326528), (2418, 12896640), (2480, 12574224), (2496, 12493620), (2790, 11177088), (2808, 11105440), (2880, 10827804), (2976, 10478520), (3120, 9994896), (3224, 9672480), (3328, 9370215), (3348, 9314240), (3456, 9023170), (3510, 8884352), (3627, 8597760), (3720, 8382816), (3744, 8329080), (3840, 8120853), (3968, 7858890), (4030, 7737984), (4160, 7496172), (4185, 7451392), (4320, 7218536), (4464, 6985680), (4478, 6963840), (4680, 6663264), (4836, 6448320), (4960, 6287112), (4992, 6246810), (5580, 5588544), (5616, 5552720), (5760, 5413902), (5952, 5239260), (6045, 5158656), (6240, 4997448), (6448, 4836240), (6696, 4657120), (6717, 4642560), (6912, 4511585), (7020, 4442176), (7254, 4298880), (7440, 4191408), (7488, 4164540), (7936, 3929445), (8060, 3868992), (8320, 3748086), (8370, 3725696), (8640, 3609268), (8928, 3492840), (8956, 3481920), (9360, 3331632), (9672, 3224160), (9920, 3143556), (9984, 3123405), (10881, 2865920), (11160, 2794272), (11195, 2785536), (11232, 2776360), (11520, 2706951), (11904, 2619630), (12090, 2579328), (12480, 2498724), (12896, 2418120), (13392, 2328560), (13434, 2321280), (14040, 2221088), (14508, 2149440), (14880, 2095704), (14976, 2082270), (16120, 1934496), (16640, 1874043), (16740, 1862848), (17280, 1804634), (17856, 1746420), (17912, 1740960), (18135, 1719552), (18720, 1665816), (19344, 1612080), (19840, 1571778), (20151, 1547520), (21762, 1432960), (22320, 1397136), (22390, 1392768), (22464, 1388180), (23808, 1309815), (24180, 1289664), (24960, 1249362), (25792, 1209060), (26784, 1164280), (26868, 1160640), (28080, 1110544), (29016, 1074720), (29107, 1071360), (29760, 1047852), (29952, 1041135), (32240, 967248), (33480, 931424), (33585, 928512), (34560, 902317), (35712, 873210), (35824, 870480), (36270, 859776), (37440, 832908), (38688, 806040), (39680, 785889), (40302, 773760), (43524, 716480), (44640, 698568), (44780, 696384), (44928, 694090), (48360, 644832), (49920, 624681), (51584, 604530), (53568, 582140), (53736, 580320), (54405, 573184), (56160, 555272), (58032, 537360), (58214, 535680), (59520, 523926), (60453, 515840), (64480, 483624), (66960, 465712), (67170, 464256), (69409, 449280), (71424, 436605), (71648, 435240), (72540, 429888), (74880, 416454), (77376, 403020), (80604, 386880), (87048, 358240), (87321, 357120), (89280, 349284), (89560, 348192), (89856, 347045), (96720, 322416), (100755, 309504), (103168, 302265), (107136, 291070), (107472, 290160), (108810, 286592), (112320, 277636), (116064, 268680), (116428, 267840), (119040, 261963), (120906, 257920), (128960, 241812), (133920, 232856), (134340, 232128), (138818, 224640), (143296, 217620), (145080, 214944), (145535, 214272), (149760, 208227), (154752, 201510), (161208, 193440), (174096, 179120), (174642, 178560)]