51948929760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:240

約数の個数: 1152

約数和(自身を含む): 218921149440

約数和(自身を除く): 166972219680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 46, 48, 49, 52, 56, 60, 65, 69, 70, 78, 80, 83, 84, 89, 91, 92, 96, 98, 104, 105, 112, 115, 120, 130, 138, 140, 147, 156, 160, 161, 166, 168, 178, 182, 184, 195, 196, 208, 210, 224, 230, 240, 245, 249, 260, 267, 273, 276, 280, 294, 299, 312, 322, 332, 336, 345, 356, 364, 368, 390, 392, 415, 416, 420, 445, 455, 460, 480, 483, 490, 498, 520, 534, 546, 552, 560, 581, 588, 598, 623, 624, 637, 644, 664, 672, 690, 712, 728, 735, 736, 780, 784, 805, 830, 840, 890, 897, 910, 920, 966, 980, 996, 1040, 1068, 1079, 1092, 1104, 1120, 1127, 1157, 1162, 1176, 1196, 1245, 1246, 1248, 1274, 1288, 1328, 1335, 1365, 1380, 1424, 1456, 1470, 1495, 1560, 1568, 1610, 1660, 1680, 1743, 1780, 1794, 1820, 1840, 1869, 1909, 1911, 1932, 1960, 1992, 2047, 2080, 2093, 2136, 2158, 2184, 2208, 2254, 2314, 2324, 2352, 2392, 2415, 2490, 2492, 2548, 2576, 2656, 2670, 2730, 2760, 2848, 2905, 2912, 2940, 2990, 3115, 3120, 3185, 3220, 3237, 3320, 3360, 3381, 3471, 3486, 3560, 3588, 3640, 3680, 3738, 3818, 3822, 3864, 3920, 3984, 4067, 4094, 4186, 4272, 4316, 4361, 4368, 4485, 4508, 4628, 4648, 4704, 4784, 4830, 4980, 4984, 5096, 5152, 5340, 5395, 5460, 5520, 5635, 5727, 5785, 5810, 5880, 5980, 6141, 6230, 6240, 6279, 6370, 6440, 6474, 6640, 6762, 6942, 6972, 7120, 7176, 7280, 7387, 7476, 7553, 7636, 7644, 7728, 7840, 7968, 8099, 8134, 8188, 8372, 8544, 8632, 8715, 8722, 8736, 8970, 9016, 9256, 9296, 9345, 9545, 9555, 9568, 9660, 9960, 9968, 10192, 10235, 10465, 10680, 10790, 10920, 11040, 11270, 11454, 11570, 11620, 11760, 11960, 12201, 12282, 12460, 12558, 12740, 12880, 12948, 13083, 13280, 13363, 13524, 13884, 13944, 14240, 14329, 14352, 14560, 14651, 14774, 14952, 15106, 15272, 15288, 15456, 16185, 16198, 16268, 16376, 16744, 16905, 17264, 17355, 17430, 17444, 17940, 18032, 18512, 18592, 18690, 19090, 19110, 19320, 19920, 19936, 20335, 20384, 20470, 20930, 21360, 21580, 21805, 21840, 22161, 22540, 22659, 22908, 23140, 23240, 23520, 23920, 24297, 24402, 24564, 24817, 24920, 25116, 25480, 25760, 25896, 26166, 26611, 26726, 27048, 27768, 27888, 28635, 28658, 28704, 29302, 29548, 29904, 30212, 30544, 30576, 30705, 31395, 32370, 32396, 32536, 32752, 33488, 33810, 34528, 34710, 34860, 34888, 35880, 36064, 36935, 37024, 37380, 37765, 38180, 38220, 38640, 39840, 40089, 40495, 40670, 40940, 41860, 42720, 42987, 43160, 43610, 43680, 43953, 44322, 45080, 45318, 45816, 46280, 46480, 47840, 48594, 48804, 49128, 49634, 49840, 50232, 50960, 51709, 51792, 52332, 52871, 53222, 53452, 54096, 55536, 55776, 56693, 57270, 57316, 58604, 59096, 59808, 60424, 61005, 61088, 61152, 61410, 62790, 64740, 64792, 65072, 65415, 65504, 66815, 66976, 67620, 69420, 69720, 69776, 71645, 71760, 73255, 73870, 74451, 74760, 75530, 76360, 76440, 77280, 79833, 80178, 80990, 81340, 81880, 83720, 85974, 86320, 87220, 87906, 88644, 90160, 90636, 91632, 92560, 92960, 93541, 96031, 97188, 97608, 98256, 99268, 99680, 100303, 100464, 101920, 103418, 103584, 104664, 105742, 106444, 106904, 108192, 110805, 111072, 113295, 113386, 114540, 114632, 117208, 118192, 120848, 121485, 122010, 122820, 124085, 125580, 129480, 129584, 130144, 130830, 133055, 133630, 135240, 138840, 139440, 139552, 143290, 143520, 146510, 147740, 148902, 149520, 151060, 152720, 152880, 155127, 158613, 159666, 160356, 161980, 162680, 163760, 167440, 169901, 170079, 171948, 172640, 173719, 174440, 175812, 177288, 180320, 181272, 183264, 185120, 186277, 187082, 192062, 194376, 195216, 196512, 198536, 200445, 200606, 200928, 206836, 209328, 211484, 212888, 213808, 214935, 219765, 221610, 226590, 226772, 229080, 229264, 234416, 236384, 241696, 242970, 244020, 245640, 248170, 251160, 258545, 258960, 259168, 261660, 264355, 266110, 267260, 270480, 277680, 278880, 280623, 283465, 286580, 288093, 293020, 295480, 297804, 299040, 300909, 302120, 305440, 305760, 310254, 317226, 319332, 320712, 323960, 325360, 327520, 334880, 339802, 340158, 343896, 347438, 348880, 351624, 354576, 361963, 362544, 372255, 372554, 374164, 384124, 388752, 390432, 397072, 399165, 400890, 401212, 413672, 418656, 422968, 425776, 427616, 429870, 439530, 443220, 453180, 453544, 458160, 458528, 467705, 468832, 480155, 485940, 488040, 491280, 496340, 501515, 502320, 509703, 517090, 517920, 521157, 523320, 528710, 532220, 534520, 540960, 555360, 558831, 561246, 566930, 573160, 576186, 586040, 590960, 595608, 601818, 604240, 620508, 634452, 638664, 641424, 647920, 650720, 672217, 679604, 680316, 687792, 694876, 697760, 703248, 709152, 723926, 725088, 744510, 745108, 748328, 768248, 775635, 777504, 793065, 794144, 798330, 801780, 802424, 827344, 845936, 849505, 850395, 851552, 859740, 868595, 879060, 886440, 906360, 907088, 916320, 931385, 935410, 960310, 971880, 976080, 982560, 992680, 1003030, 1004640, 1019406, 1034180, 1042314, 1046640, 1057420, 1064440, 1069040, 1085889, 1117662, 1122492, 1133860, 1146320, 1152372, 1172080, 1181920, 1189307, 1191216, 1203636, 1208480, 1216033, 1241016, 1268904, 1277328, 1282848, 1295840, 1303939, 1344434, 1359208, 1360632, 1375584, 1389752, 1403115, 1406496, 1440465, 1447852, 1489020, 1490216, 1496656, 1504545, 1536496, 1551270, 1586130, 1596660, 1603560, 1604848, 1654688, 1691872, 1699010, 1700790, 1719480, 1737190, 1758120, 1772880, 1809815, 1812720, 1814176, 1862770, 1870820, 1920620, 1943760, 1952160, 1985360, 2006060, 2016651, 2038812, 2068360, 2084628, 2093280, 2114840, 2128880, 2138080, 2171778, 2208713, 2235324, 2244984, 2267720, 2292640, 2304744, 2344160, 2378614, 2382432, 2407272, 2432066, 2482032, 2537808, 2548515, 2554656, 2605785, 2607878, 2688868, 2718416, 2721264, 2779504, 2794155, 2806230, 2880930, 2895704, 2978040, 2980432, 2993312, 3009090, 3072992, 3102540, 3172260, 3193320, 3207120, 3209696, 3361085, 3398020, 3401580, 3438960, 3474380, 3516240, 3545760, 3567921, 3619630, 3625440, 3648099, 3725540, 3741640, 3841240, 3887520, 3911817, 3970720, 4012120, 4033302, 4077624, 4136720, 4169256, 4229680, 4257760, 4343556, 4417426, 4470648, 4489968, 4535440, 4609488, 4705519, 4757228, 4814544, 4864132, 4964064, 5075616, 5097030, 5211570, 5215756, 5377736, 5429445, 5436832, 5442528, 5559008, 5588310, 5612460, 5761860, 5791408, 5946535, 5956080, 5960864, 6018180, 6080165, 6205080, 6344520, 6386640, 6414240, 6519695, 6626139, 6722170, 6796040, 6803160, 6877920, 6948760, 7032480, 7135842, 7239260, 7296198, 7451080, 7483280, 7682480, 7823634, 8024240, 8066604, 8155248, 8273440, 8325149, 8338512, 8459360, 8687112, 8834852, 8941296, 8979936, 9070880, 9218976, 9411038, 9514456, 9629088, 9728264, 10083255, 10194060, 10423140, 10431512, 10755472, 10858890, 11043565, 11176620, 11224920, 11523720, 11582816, 11893070, 11912160, 12036360, 12160330, 12410160, 12689040, 12773280, 13039390, 13252278, 13444340, 13592080, 13606320, 13897520, 14116557, 14271684, 14478520, 14592396, 14902160, 14966560, 15364960, 15460991, 15647268, 16048480, 16133208, 16310496, 16650298, 16677024, 17374224, 17669704, 17839605, 17882592, 18240495, 18822076, 19028912, 19456528, 19559085, 20166510, 20388120, 20846280, 20863024, 21510944, 21717780, 22087130, 22353240, 22449840, 23047440, 23527595, 23786140, 24072720, 24320660, 24820320, 24975447, 25378080, 26078780, 26504556, 26888680, 27184160, 27212640, 27795040, 28233114, 28543368, 28957040, 29184792, 29804320, 30921982, 31294536, 32266416, 33130695, 33300596, 34748448, 35339408, 35679210, 36480990, 37644152, 38057824, 38913056, 39118170, 40333020, 40776240, 41625745, 41692560, 41726048, 43435560, 44174260, 44706480, 44899680, 46094880, 46382973, 47055190, 47572280, 48145440, 48641320, 49950894, 52157560, 53009112, 53777360, 56466228, 57086736, 57914080, 58369584, 61843964, 62589072, 64532832, 66261390, 66601192, 70582785, 70678816, 71358420, 72961980, 75288304, 77304955, 78236340, 80666040, 81552480, 83251490, 83385120, 86871120, 88348520, 89412960, 92765946, 94110380, 95144560, 97282640, 99901788, 104315120, 106018224, 107554720, 108226937, 112932456, 114173472, 116739168, 123687928, 124877235, 125178144, 132522780, 133202384, 141165570, 142716840, 145923960, 150576608, 154609910, 156472680, 161332080, 166502980, 173742240, 176697040, 185531892, 188220760, 190289120, 194565280, 199803576, 208630240, 212036448, 216453874, 225864912, 231914865, 247375856, 249754470, 265045560, 266404768, 282331140, 285433680, 291847920, 309219820, 312945360, 322664160, 324680811, 333005960, 353394080, 371063784, 376441520, 399607152, 432907748, 451729824, 463829730, 494751712, 499508940, 530091120, 541134685, 564662280, 570867360, 583695840, 618439640, 625890720, 649361622, 666011920, 742127568, 752883040, 799214304, 865815496, 927659460, 999017880, 1060182240, 1082269370, 1129324560, 1236879280, 1298723244, 1332023840, 1484255136, 1623404055, 1731630992, 1855318920, 1998035760, 2164538740, 2258649120, 2473758560, 2597446488, 3246808110, 3463261984, 3710637840, 3996071520, 4329077480, 5194892976, 6493616220, 7421275680, 8658154960, 10389785952, 12987232440, 17316309920, 25974464880, 51948929760]

約数ペア:

[(1, 51948929760), (2, 25974464880), (3, 17316309920), (4, 12987232440), (5, 10389785952), (6, 8658154960), (7, 7421275680), (8, 6493616220), (10, 5194892976), (12, 4329077480), (13, 3996071520), (14, 3710637840), (15, 3463261984), (16, 3246808110), (20, 2597446488), (21, 2473758560), (23, 2258649120), (24, 2164538740), (26, 1998035760), (28, 1855318920), (30, 1731630992), (32, 1623404055), (35, 1484255136), (39, 1332023840), (40, 1298723244), (42, 1236879280), (46, 1129324560), (48, 1082269370), (49, 1060182240), (52, 999017880), (56, 927659460), (60, 865815496), (65, 799214304), (69, 752883040), (70, 742127568), (78, 666011920), (80, 649361622), (83, 625890720), (84, 618439640), (89, 583695840), (91, 570867360), (92, 564662280), (96, 541134685), (98, 530091120), (104, 499508940), (105, 494751712), (112, 463829730), (115, 451729824), (120, 432907748), (130, 399607152), (138, 376441520), (140, 371063784), (147, 353394080), (156, 333005960), (160, 324680811), (161, 322664160), (166, 312945360), (168, 309219820), (178, 291847920), (182, 285433680), (184, 282331140), (195, 266404768), (196, 265045560), (208, 249754470), (210, 247375856), (224, 231914865), (230, 225864912), (240, 216453874), (245, 212036448), (249, 208630240), (260, 199803576), (267, 194565280), (273, 190289120), (276, 188220760), (280, 185531892), (294, 176697040), (299, 173742240), (312, 166502980), (322, 161332080), (332, 156472680), (336, 154609910), (345, 150576608), (356, 145923960), (364, 142716840), (368, 141165570), (390, 133202384), (392, 132522780), (415, 125178144), (416, 124877235), (420, 123687928), (445, 116739168), (455, 114173472), (460, 112932456), (480, 108226937), (483, 107554720), (490, 106018224), (498, 104315120), (520, 99901788), (534, 97282640), (546, 95144560), (552, 94110380), (560, 92765946), (581, 89412960), (588, 88348520), (598, 86871120), (623, 83385120), (624, 83251490), (637, 81552480), (644, 80666040), (664, 78236340), (672, 77304955), (690, 75288304), (712, 72961980), (728, 71358420), (735, 70678816), (736, 70582785), (780, 66601192), (784, 66261390), (805, 64532832), (830, 62589072), (840, 61843964), (890, 58369584), (897, 57914080), (910, 57086736), (920, 56466228), (966, 53777360), (980, 53009112), (996, 52157560), (1040, 49950894), (1068, 48641320), (1079, 48145440), (1092, 47572280), (1104, 47055190), (1120, 46382973), (1127, 46094880), (1157, 44899680), (1162, 44706480), (1176, 44174260), (1196, 43435560), (1245, 41726048), (1246, 41692560), (1248, 41625745), (1274, 40776240), (1288, 40333020), (1328, 39118170), (1335, 38913056), (1365, 38057824), (1380, 37644152), (1424, 36480990), (1456, 35679210), (1470, 35339408), (1495, 34748448), (1560, 33300596), (1568, 33130695), (1610, 32266416), (1660, 31294536), (1680, 30921982), (1743, 29804320), (1780, 29184792), (1794, 28957040), (1820, 28543368), (1840, 28233114), (1869, 27795040), (1909, 27212640), (1911, 27184160), (1932, 26888680), (1960, 26504556), (1992, 26078780), (2047, 25378080), (2080, 24975447), (2093, 24820320), (2136, 24320660), (2158, 24072720), (2184, 23786140), (2208, 23527595), (2254, 23047440), (2314, 22449840), (2324, 22353240), (2352, 22087130), (2392, 21717780), (2415, 21510944), (2490, 20863024), (2492, 20846280), (2548, 20388120), (2576, 20166510), (2656, 19559085), (2670, 19456528), (2730, 19028912), (2760, 18822076), (2848, 18240495), (2905, 17882592), (2912, 17839605), (2940, 17669704), (2990, 17374224), (3115, 16677024), (3120, 16650298), (3185, 16310496), (3220, 16133208), (3237, 16048480), (3320, 15647268), (3360, 15460991), (3381, 15364960), (3471, 14966560), (3486, 14902160), (3560, 14592396), (3588, 14478520), (3640, 14271684), (3680, 14116557), (3738, 13897520), (3818, 13606320), (3822, 13592080), (3864, 13444340), (3920, 13252278), (3984, 13039390), (4067, 12773280), (4094, 12689040), (4186, 12410160), (4272, 12160330), (4316, 12036360), (4361, 11912160), (4368, 11893070), (4485, 11582816), (4508, 11523720), (4628, 11224920), (4648, 11176620), (4704, 11043565), (4784, 10858890), (4830, 10755472), (4980, 10431512), (4984, 10423140), (5096, 10194060), (5152, 10083255), (5340, 9728264), (5395, 9629088), (5460, 9514456), (5520, 9411038), (5635, 9218976), (5727, 9070880), (5785, 8979936), (5810, 8941296), (5880, 8834852), (5980, 8687112), (6141, 8459360), (6230, 8338512), (6240, 8325149), (6279, 8273440), (6370, 8155248), (6440, 8066604), (6474, 8024240), (6640, 7823634), (6762, 7682480), (6942, 7483280), (6972, 7451080), (7120, 7296198), (7176, 7239260), (7280, 7135842), (7387, 7032480), (7476, 6948760), (7553, 6877920), (7636, 6803160), (7644, 6796040), (7728, 6722170), (7840, 6626139), (7968, 6519695), (8099, 6414240), (8134, 6386640), (8188, 6344520), (8372, 6205080), (8544, 6080165), (8632, 6018180), (8715, 5960864), (8722, 5956080), (8736, 5946535), (8970, 5791408), (9016, 5761860), (9256, 5612460), (9296, 5588310), (9345, 5559008), (9545, 5442528), (9555, 5436832), (9568, 5429445), (9660, 5377736), (9960, 5215756), (9968, 5211570), (10192, 5097030), (10235, 5075616), (10465, 4964064), (10680, 4864132), (10790, 4814544), (10920, 4757228), (11040, 4705519), (11270, 4609488), (11454, 4535440), (11570, 4489968), (11620, 4470648), (11760, 4417426), (11960, 4343556), (12201, 4257760), (12282, 4229680), (12460, 4169256), (12558, 4136720), (12740, 4077624), (12880, 4033302), (12948, 4012120), (13083, 3970720), (13280, 3911817), (13363, 3887520), (13524, 3841240), (13884, 3741640), (13944, 3725540), (14240, 3648099), (14329, 3625440), (14352, 3619630), (14560, 3567921), (14651, 3545760), (14774, 3516240), (14952, 3474380), (15106, 3438960), (15272, 3401580), (15288, 3398020), (15456, 3361085), (16185, 3209696), (16198, 3207120), (16268, 3193320), (16376, 3172260), (16744, 3102540), (16905, 3072992), (17264, 3009090), (17355, 2993312), (17430, 2980432), (17444, 2978040), (17940, 2895704), (18032, 2880930), (18512, 2806230), (18592, 2794155), (18690, 2779504), (19090, 2721264), (19110, 2718416), 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