1386688768000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5477}}^1$

素因数の和:5580

約数の個数: 384

約数和(自身を含む): 3695425493760

約数和(自身を除く): 2308736725760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 43, 46, 50, 64, 80, 86, 92, 100, 115, 125, 128, 160, 172, 184, 200, 215, 230, 250, 256, 320, 344, 368, 400, 430, 460, 500, 512, 575, 640, 688, 736, 800, 860, 920, 989, 1000, 1024, 1075, 1150, 1280, 1376, 1472, 1600, 1720, 1840, 1978, 2000, 2048, 2150, 2300, 2560, 2752, 2875, 2944, 3200, 3440, 3680, 3956, 4000, 4300, 4600, 4945, 5120, 5375, 5477, 5504, 5750, 5888, 6400, 6880, 7360, 7912, 8000, 8600, 9200, 9890, 10240, 10750, 10954, 11008, 11500, 11776, 12800, 13760, 14720, 15824, 16000, 17200, 18400, 19780, 21500, 21908, 22016, 23000, 23552, 24725, 25600, 27385, 27520, 29440, 31648, 32000, 34400, 36800, 39560, 43000, 43816, 44032, 46000, 47104, 49450, 51200, 54770, 55040, 58880, 63296, 64000, 68800, 73600, 79120, 86000, 87632, 88064, 92000, 98900, 109540, 110080, 117760, 123625, 125971, 126592, 128000, 136925, 137600, 147200, 158240, 172000, 175264, 184000, 197800, 219080, 220160, 235511, 235520, 247250, 251942, 253184, 256000, 273850, 275200, 294400, 316480, 344000, 350528, 368000, 395600, 438160, 440320, 471022, 494500, 503884, 506368, 547700, 550400, 588800, 629855, 632960, 684625, 688000, 701056, 736000, 791200, 876320, 942044, 989000, 1007768, 1012736, 1095400, 1100800, 1177555, 1177600, 1259710, 1265920, 1369250, 1376000, 1402112, 1472000, 1582400, 1752640, 1884088, 1978000, 2015536, 2025472, 2190800, 2201600, 2355110, 2519420, 2531840, 2738500, 2752000, 2804224, 2944000, 3149275, 3164800, 3505280, 3768176, 3956000, 4031072, 4381600, 4710220, 5038840, 5063680, 5416753, 5477000, 5504000, 5608448, 5887775, 5888000, 6298550, 6329600, 7010560, 7536352, 7912000, 8062144, 8763200, 9420440, 10077680, 10127360, 10833506, 10954000, 11008000, 11216896, 11775550, 12597100, 12659200, 14021120, 15072704, 15746375, 15824000, 16124288, 17526400, 18840880, 20155360, 21667012, 21908000, 23551100, 25194200, 25318400, 27083765, 28042240, 29438875, 30145408, 31492750, 31648000, 32248576, 35052800, 37681760, 40310720, 43334024, 43816000, 47102200, 50388400, 50636800, 54167530, 56084480, 58877750, 60290816, 62985500, 63296000, 64497152, 70105600, 75363520, 80621440, 86668048, 87632000, 94204400, 100776800, 108335060, 117755500, 120581632, 125971000, 126592000, 128994304, 135418825, 140211200, 150727040, 161242880, 173336096, 175264000, 188408800, 201553600, 216670120, 235511000, 241163264, 251942000, 253184000, 257988608, 270837650, 280422400, 301454080, 322485760, 346672192, 350528000, 376817600, 403107200, 433340240, 471022000, 482326528, 503884000, 541675300, 602908160, 644971520, 677094125, 693344384, 701056000, 753635200, 806214400, 866680480, 942044000, 1007768000, 1083350600, 1205816320, 1289943040, 1354188250, 1386688768, 1402112000, 1507270400, 1612428800, 1733360960, 1884088000, 2015536000, 2166701200, 2411632640, 2708376500, 2773377536, 3014540800, 3224857600, 3466721920, 3768176000, 4031072000, 4333402400, 5416753000, 5546755072, 6029081600, 6449715200, 6933443840, 7536352000, 8062144000, 8666804800, 10833506000, 11093510144, 12058163200, 13866887680, 15072704000, 16124288000, 17333609600, 21667012000, 27733775360, 30145408000, 32248576000, 34667219200, 43334024000, 55467550720, 60290816000, 69334438400, 86668048000, 138668876800, 173336096000, 277337753600, 346672192000, 693344384000, 1386688768000]

約数ペア:

[(1, 1386688768000), (2, 693344384000), (4, 346672192000), (5, 277337753600), (8, 173336096000), (10, 138668876800), (16, 86668048000), (20, 69334438400), (23, 60290816000), (25, 55467550720), (32, 43334024000), (40, 34667219200), (43, 32248576000), (46, 30145408000), (50, 27733775360), (64, 21667012000), (80, 17333609600), (86, 16124288000), (92, 15072704000), (100, 13866887680), (115, 12058163200), (125, 11093510144), (128, 10833506000), (160, 8666804800), (172, 8062144000), (184, 7536352000), (200, 6933443840), (215, 6449715200), (230, 6029081600), (250, 5546755072), (256, 5416753000), (320, 4333402400), (344, 4031072000), (368, 3768176000), (400, 3466721920), (430, 3224857600), (460, 3014540800), (500, 2773377536), (512, 2708376500), (575, 2411632640), (640, 2166701200), (688, 2015536000), (736, 1884088000), (800, 1733360960), (860, 1612428800), (920, 1507270400), (989, 1402112000), (1000, 1386688768), (1024, 1354188250), (1075, 1289943040), (1150, 1205816320), (1280, 1083350600), (1376, 1007768000), (1472, 942044000), (1600, 866680480), (1720, 806214400), (1840, 753635200), (1978, 701056000), (2000, 693344384), (2048, 677094125), (2150, 644971520), (2300, 602908160), (2560, 541675300), (2752, 503884000), (2875, 482326528), (2944, 471022000), (3200, 433340240), (3440, 403107200), (3680, 376817600), (3956, 350528000), (4000, 346672192), (4300, 322485760), (4600, 301454080), (4945, 280422400), (5120, 270837650), (5375, 257988608), (5477, 253184000), (5504, 251942000), (5750, 241163264), (5888, 235511000), (6400, 216670120), (6880, 201553600), (7360, 188408800), (7912, 175264000), (8000, 173336096), (8600, 161242880), (9200, 150727040), (9890, 140211200), (10240, 135418825), (10750, 128994304), (10954, 126592000), (11008, 125971000), (11500, 120581632), (11776, 117755500), (12800, 108335060), (13760, 100776800), (14720, 94204400), (15824, 87632000), (16000, 86668048), (17200, 80621440), (18400, 75363520), (19780, 70105600), (21500, 64497152), (21908, 63296000), (22016, 62985500), (23000, 60290816), (23552, 58877750), (24725, 56084480), (25600, 54167530), (27385, 50636800), (27520, 50388400), (29440, 47102200), (31648, 43816000), (32000, 43334024), (34400, 40310720), (36800, 37681760), (39560, 35052800), (43000, 32248576), (43816, 31648000), (44032, 31492750), (46000, 30145408), (47104, 29438875), (49450, 28042240), (51200, 27083765), (54770, 25318400), (55040, 25194200), (58880, 23551100), (63296, 21908000), (64000, 21667012), (68800, 20155360), (73600, 18840880), (79120, 17526400), (86000, 16124288), (87632, 15824000), (88064, 15746375), (92000, 15072704), (98900, 14021120), (109540, 12659200), (110080, 12597100), (117760, 11775550), (123625, 11216896), (125971, 11008000), (126592, 10954000), (128000, 10833506), (136925, 10127360), (137600, 10077680), (147200, 9420440), (158240, 8763200), (172000, 8062144), (175264, 7912000), (184000, 7536352), (197800, 7010560), (219080, 6329600), (220160, 6298550), (235511, 5888000), (235520, 5887775), (247250, 5608448), (251942, 5504000), (253184, 5477000), (256000, 5416753), (273850, 5063680), (275200, 5038840), (294400, 4710220), (316480, 4381600), (344000, 4031072), (350528, 3956000), (368000, 3768176), (395600, 3505280), (438160, 3164800), (440320, 3149275), (471022, 2944000), (494500, 2804224), (503884, 2752000), (506368, 2738500), (547700, 2531840), (550400, 2519420), (588800, 2355110), (629855, 2201600), (632960, 2190800), (684625, 2025472), (688000, 2015536), (701056, 1978000), (736000, 1884088), (791200, 1752640), (876320, 1582400), (942044, 1472000), (989000, 1402112), (1007768, 1376000), (1012736, 1369250), (1095400, 1265920), (1100800, 1259710), (1177555, 1177600)]