68187510720

素因数分解:

$2^6\times 3^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:525

約数の個数: 896

約数和(自身を含む): 287926272000

約数和(自身を除く): 219738761280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 243, 248, 252, 270, 279, 280, 288, 310, 315, 320, 324, 336, 360, 372, 378, 405, 420, 432, 434, 448, 449, 465, 480, 486, 496, 504, 540, 558, 560, 567, 576, 620, 630, 648, 651, 672, 720, 729, 744, 756, 810, 837, 840, 864, 868, 898, 930, 945, 960, 972, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1215, 1240, 1260, 1296, 1302, 1344, 1347, 1395, 1440, 1458, 1488, 1512, 1620, 1674, 1680, 1701, 1728, 1736, 1796, 1860, 1890, 1944, 1953, 1984, 2016, 2160, 2170, 2187, 2232, 2240, 2245, 2268, 2430, 2480, 2511, 2520, 2592, 2604, 2694, 2790, 2835, 2880, 2916, 2976, 3024, 3143, 3240, 3255, 3348, 3360, 3402, 3472, 3592, 3645, 3720, 3780, 3888, 3906, 4032, 4041, 4185, 4320, 4340, 4374, 4464, 4490, 4536, 4860, 4960, 5022, 5040, 5103, 5184, 5208, 5388, 5580, 5670, 5832, 5859, 5952, 6048, 6286, 6480, 6510, 6696, 6720, 6735, 6804, 6944, 7184, 7290, 7440, 7533, 7560, 7776, 7812, 8082, 8370, 8505, 8640, 8680, 8748, 8928, 8980, 9072, 9429, 9720, 9765, 9920, 10044, 10080, 10206, 10416, 10776, 10935, 11160, 11340, 11664, 11718, 12096, 12123, 12555, 12572, 12960, 13020, 13392, 13470, 13608, 13888, 13919, 14368, 14580, 14880, 15066, 15120, 15309, 15552, 15624, 15715, 16164, 16740, 17010, 17360, 17496, 17577, 17856, 17960, 18144, 18858, 19440, 19530, 20088, 20160, 20205, 20412, 20832, 21552, 21870, 22320, 22599, 22680, 23328, 23436, 24246, 25110, 25144, 25515, 25920, 26040, 26784, 26940, 27216, 27838, 28287, 28736, 29160, 29295, 29760, 30132, 30240, 30618, 31248, 31430, 32328, 33480, 34020, 34720, 34992, 35154, 35920, 36288, 36369, 37665, 37716, 38880, 39060, 40176, 40410, 40824, 41664, 41757, 43104, 43740, 44640, 45198, 45360, 46656, 46872, 47145, 48492, 50220, 50288, 51030, 52080, 52731, 53568, 53880, 54432, 55676, 56574, 58320, 58590, 60264, 60480, 60615, 61236, 62496, 62860, 64656, 66960, 67797, 68040, 69440, 69595, 69984, 70308, 71840, 72738, 75330, 75432, 76545, 77760, 78120, 80352, 80820, 81648, 83514, 84861, 86208, 87480, 87885, 89280, 90396, 90720, 93744, 94290, 96984, 97433, 100440, 100576, 102060, 104160, 105462, 107760, 108864, 109107, 111352, 112995, 113148, 116640, 117180, 120528, 121230, 122472, 124992, 125271, 125720, 129312, 133920, 135594, 136080, 139190, 139968, 140616, 141435, 143680, 145476, 150660, 150864, 153090, 156240, 158193, 160704, 161640, 163296, 167028, 169722, 174960, 175770, 180792, 181440, 181845, 187488, 188580, 193968, 194866, 200880, 201152, 204120, 208320, 208785, 210924, 215520, 218214, 222704, 225990, 226296, 233280, 234360, 241056, 242460, 244944, 250542, 251440, 254583, 258624, 263655, 267840, 271188, 272160, 278380, 281232, 282870, 290952, 292299, 301320, 301728, 306180, 312480, 316386, 323280, 326592, 327321, 334056, 338985, 339444, 349920, 351540, 361584, 363690, 374976, 375813, 377160, 387936, 389732, 401760, 408240, 417570, 421848, 424305, 431040, 436428, 445408, 451980, 452592, 468720, 474579, 482112, 484920, 487165, 489888, 501084, 502880, 509166, 527310, 542376, 544320, 545535, 556760, 562464, 565740, 581904, 584598, 602640, 603456, 612360, 624960, 626355, 632772, 646560, 654642, 668112, 677970, 678888, 699840, 703080, 723168, 727380, 751626, 754320, 763749, 775872, 779464, 790965, 803520, 816480, 835140, 843696, 848610, 872856, 876897, 890816, 903960, 905184, 937440, 949158, 969840, 974330, 979776, 981963, 1002168, 1005760, 1018332, 1054620, 1084752, 1091070, 1113520, 1124928, 1127439, 1131480, 1163808, 1169196, 1205280, 1224720, 1252710, 1265544, 1272915, 1293120, 1309284, 1336224, 1355940, 1357776, 1406160, 1446336, 1454760, 1461495, 1503252, 1508640, 1527498, 1558928, 1581930, 1632960, 1636605, 1670280, 1687392, 1697220, 1745712, 1753794, 1807920, 1810368, 1874880, 1879065, 1898316, 1939680, 1948660, 1963926, 2004336, 2036664, 2109240, 2169504, 2182140, 2227040, 2254878, 2262960, 2291247, 2327616, 2338392, 2372895, 2410560, 2449440, 2505420, 2531088, 2545830, 2618568, 2630691, 2672448, 2711880, 2715552, 2812320, 2909520, 2922990, 3006504, 3017280, 3054996, 3117856, 3163860, 3273210, 3340560, 3374784, 3382317, 3394440, 3491424, 3507588, 3615840, 3758130, 3796632, 3818745, 3879360, 3897320, 3927852, 4008672, 4073328, 4218480, 4339008, 4364280, 4384485, 4454080, 4509756, 4525920, 4582494, 4676784, 4745790, 4898880, 4909815, 5010840, 5062176, 5091660, 5237136, 5261382, 5423760, 5431104, 5624640, 5637195, 5819040, 5845980, 6013008, 6109992, 6235712, 6327720, 6546420, 6681120, 6764634, 6788880, 6873741, 6982848, 7015176, 7231680, 7516260, 7593264, 7637490, 7794640, 7855704, 7892073, 8017344, 8146656, 8436960, 8728560, 8768970, 9019512, 9051840, 9164988, 9353568, 9491580, 9819630, 10021680, 10124352, 10146951, 10183320, 10474272, 10522764, 10847520, 11274390, 11456235, 11638080, 11691960, 12026016, 12219984, 12655440, 13092840, 13153455, 13362240, 13529268, 13577760, 13747482, 14030352, 15032520, 15186528, 15274980, 15589280, 15711408, 15784146, 16293312, 16873920, 16911585, 17457120, 17537940, 18039024, 18329976, 18707136, 18983160, 19639260, 20043360, 20293902, 20366640, 20948544, 21045528, 21695040, 22548780, 22912470, 23383920, 23676219, 24052032, 24439968, 25310880, 26185680, 26306910, 27058536, 27155520, 27494964, 28060704, 30065040, 30373056, 30440853, 30549960, 31178560, 31422816, 31568292, 33823170, 34368705, 34914240, 35075880, 36078048, 36659952, 37966320, 39278520, 39460365, 40086720, 40587804, 40733280, 42091056, 45097560, 45824940, 46767840, 47352438, 48879936, 50621760, 50734755, 52371360, 52613820, 54117072, 54989928, 56121408, 60130080, 60881706, 61099920, 62845632, 63136584, 67646340, 68737410, 70151760, 71028657, 72156096, 73319904, 75932640, 78557040, 78920730, 81175608, 81466560, 84182112, 90195120, 91649880, 93535680, 94704876, 101469510, 104742720, 105227640, 108234144, 109979856, 118381095, 120260160, 121763412, 122199840, 126273168, 135292680, 137474820, 140303520, 142057314, 146639808, 151865280, 152204265, 157114080, 157841460, 162351216, 168364224, 180390240, 183299760, 189409752, 202939020, 210455280, 213085971, 216468288, 219959712, 236762190, 243526824, 244399680, 252546336, 270585360, 274949640, 280607040, 284114628, 304408530, 314228160, 315682920, 324702432, 355143285, 360780480, 366599520, 378819504, 405878040, 420910560, 426171942, 439919424, 473524380, 487053648, 505092672, 541170720, 549899280, 568229256, 608817060, 631365840, 649404864, 710286570, 733199040, 757639008, 811756080, 841821120, 852343884, 947048760, 974107296, 1065429855, 1082341440, 1099798560, 1136458512, 1217634120, 1262731680, 1420573140, 1515278016, 1623512160, 1704687768, 1894097520, 1948214592, 2130859710, 2199597120, 2272917024, 2435268240, 2525463360, 2841146280, 3247024320, 3409375536, 3788195040, 4261719420, 4545834048, 4870536480, 5682292560, 6818751072, 7576390080, 8523438840, 9741072960, 11364585120, 13637502144, 17046877680, 22729170240, 34093755360, 68187510720]

約数ペア:

[(1, 68187510720), (2, 34093755360), (3, 22729170240), (4, 17046877680), (5, 13637502144), (6, 11364585120), (7, 9741072960), (8, 8523438840), (9, 7576390080), (10, 6818751072), (12, 5682292560), (14, 4870536480), (15, 4545834048), (16, 4261719420), (18, 3788195040), (20, 3409375536), (21, 3247024320), (24, 2841146280), (27, 2525463360), (28, 2435268240), (30, 2272917024), (31, 2199597120), (32, 2130859710), (35, 1948214592), (36, 1894097520), (40, 1704687768), (42, 1623512160), (45, 1515278016), (48, 1420573140), (54, 1262731680), (56, 1217634120), (60, 1136458512), (62, 1099798560), (63, 1082341440), (64, 1065429855), (70, 974107296), (72, 947048760), (80, 852343884), (81, 841821120), (84, 811756080), (90, 757639008), (93, 733199040), (96, 710286570), (105, 649404864), (108, 631365840), (112, 608817060), (120, 568229256), (124, 549899280), (126, 541170720), (135, 505092672), (140, 487053648), (144, 473524380), (155, 439919424), (160, 426171942), (162, 420910560), (168, 405878040), (180, 378819504), (186, 366599520), (189, 360780480), (192, 355143285), (210, 324702432), (216, 315682920), (217, 314228160), (224, 304408530), (240, 284114628), (243, 280607040), (248, 274949640), (252, 270585360), (270, 252546336), (279, 244399680), (280, 243526824), (288, 236762190), (310, 219959712), (315, 216468288), (320, 213085971), (324, 210455280), (336, 202939020), (360, 189409752), (372, 183299760), (378, 180390240), (405, 168364224), (420, 162351216), (432, 157841460), (434, 157114080), (448, 152204265), (449, 151865280), (465, 146639808), (480, 142057314), (486, 140303520), (496, 137474820), (504, 135292680), (540, 126273168), (558, 122199840), (560, 121763412), (567, 120260160), (576, 118381095), (620, 109979856), (630, 108234144), (648, 105227640), (651, 104742720), (672, 101469510), (720, 94704876), (729, 93535680), (744, 91649880), (756, 90195120), (810, 84182112), (837, 81466560), (840, 81175608), (864, 78920730), (868, 78557040), (898, 75932640), (930, 73319904), (945, 72156096), (960, 71028657), (972, 70151760), (992, 68737410), (1008, 67646340), (1080, 63136584), (1085, 62845632), (1116, 61099920), (1120, 60881706), (1134, 60130080), (1215, 56121408), (1240, 54989928), (1260, 54117072), (1296, 52613820), (1302, 52371360), (1344, 50734755), (1347, 50621760), (1395, 48879936), (1440, 47352438), (1458, 46767840), (1488, 45824940), (1512, 45097560), (1620, 42091056), (1674, 40733280), (1680, 40587804), (1701, 40086720), (1728, 39460365), (1736, 39278520), (1796, 37966320), (1860, 36659952), (1890, 36078048), (1944, 35075880), (1953, 34914240), (1984, 34368705), (2016, 33823170), (2160, 31568292), (2170, 31422816), (2187, 31178560), (2232, 30549960), (2240, 30440853), (2245, 30373056), (2268, 30065040), (2430, 28060704), (2480, 27494964), (2511, 27155520), (2520, 27058536), (2592, 26306910), (2604, 26185680), (2694, 25310880), (2790, 24439968), (2835, 24052032), (2880, 23676219), (2916, 23383920), (2976, 22912470), (3024, 22548780), (3143, 21695040), (3240, 21045528), (3255, 20948544), (3348, 20366640), (3360, 20293902), (3402, 20043360), (3472, 19639260), (3592, 18983160), (3645, 18707136), (3720, 18329976), (3780, 18039024), (3888, 17537940), (3906, 17457120), (4032, 16911585), (4041, 16873920), (4185, 16293312), (4320, 15784146), (4340, 15711408), (4374, 15589280), (4464, 15274980), (4490, 15186528), (4536, 15032520), (4860, 14030352), (4960, 13747482), (5022, 13577760), (5040, 13529268), (5103, 13362240), (5184, 13153455), (5208, 13092840), (5388, 12655440), (5580, 12219984), (5670, 12026016), (5832, 11691960), (5859, 11638080), (5952, 11456235), (6048, 11274390), (6286, 10847520), (6480, 10522764), (6510, 10474272), (6696, 10183320), (6720, 10146951), (6735, 10124352), (6804, 10021680), (6944, 9819630), (7184, 9491580), (7290, 9353568), (7440, 9164988), (7533, 9051840), (7560, 9019512), (7776, 8768970), (7812, 8728560), (8082, 8436960), (8370, 8146656), (8505, 8017344), (8640, 7892073), (8680, 7855704), (8748, 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(52080, 1309284), (52731, 1293120), (53568, 1272915), (53880, 1265544), (54432, 1252710), (55676, 1224720), (56574, 1205280), (58320, 1169196), (58590, 1163808), (60264, 1131480), (60480, 1127439), (60615, 1124928), (61236, 1113520), (62496, 1091070), (62860, 1084752), (64656, 1054620), (66960, 1018332), (67797, 1005760), (68040, 1002168), (69440, 981963), (69595, 979776), (69984, 974330), (70308, 969840), (71840, 949158), (72738, 937440), (75330, 905184), (75432, 903960), (76545, 890816), (77760, 876897), (78120, 872856), (80352, 848610), (80820, 843696), (81648, 835140), (83514, 816480), (84861, 803520), (86208, 790965), (87480, 779464), (87885, 775872), (89280, 763749), (90396, 754320), (90720, 751626), (93744, 727380), (94290, 723168), (96984, 703080), (97433, 699840), (100440, 678888), (100576, 677970), (102060, 668112), (104160, 654642), (105462, 646560), (107760, 632772), (108864, 626355), (109107, 624960), (111352, 612360), (112995, 603456), (113148, 602640), (116640, 584598), (117180, 581904), (120528, 565740), (121230, 562464), (122472, 556760), (124992, 545535), (125271, 544320), (125720, 542376), (129312, 527310), (133920, 509166), (135594, 502880), (136080, 501084), (139190, 489888), (139968, 487165), (140616, 484920), (141435, 482112), (143680, 474579), (145476, 468720), (150660, 452592), (150864, 451980), (153090, 445408), (156240, 436428), (158193, 431040), (160704, 424305), (161640, 421848), (163296, 417570), (167028, 408240), (169722, 401760), (174960, 389732), (175770, 387936), (180792, 377160), (181440, 375813), (181845, 374976), (187488, 363690), (188580, 361584), (193968, 351540), (194866, 349920), (200880, 339444), (201152, 338985), (204120, 334056), (208320, 327321), (208785, 326592), (210924, 323280), (215520, 316386), (218214, 312480), (222704, 306180), (225990, 301728), (226296, 301320), (233280, 292299), (234360, 290952), (241056, 282870), (242460, 281232), (244944, 278380), (250542, 272160), (251440, 271188), (254583, 267840), (258624, 263655)]