3998791680

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 768

約数和(自身を含む): 15850598400

約数和(自身を除く): 11851806720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 31, 32, 34, 38, 39, 40, 48, 51, 52, 57, 60, 62, 64, 65, 68, 76, 78, 80, 85, 93, 95, 96, 102, 104, 114, 120, 124, 128, 130, 136, 152, 155, 156, 160, 170, 186, 190, 192, 195, 204, 208, 221, 228, 240, 247, 248, 255, 256, 260, 272, 285, 304, 310, 312, 320, 323, 340, 372, 380, 384, 390, 403, 408, 416, 442, 456, 465, 480, 494, 496, 510, 512, 520, 527, 544, 570, 589, 608, 620, 624, 640, 646, 663, 680, 741, 744, 760, 768, 780, 806, 816, 832, 884, 912, 930, 960, 969, 988, 992, 1020, 1024, 1040, 1054, 1088, 1105, 1140, 1178, 1209, 1216, 1235, 1240, 1248, 1280, 1292, 1326, 1360, 1482, 1488, 1520, 1536, 1560, 1581, 1612, 1615, 1632, 1664, 1767, 1768, 1824, 1860, 1920, 1938, 1976, 1984, 2015, 2040, 2048, 2080, 2108, 2176, 2210, 2280, 2356, 2418, 2432, 2470, 2480, 2496, 2560, 2584, 2635, 2652, 2720, 2945, 2964, 2976, 3040, 3072, 3120, 3162, 3224, 3230, 3264, 3315, 3328, 3534, 3536, 3648, 3705, 3720, 3840, 3876, 3952, 3968, 4030, 4080, 4160, 4199, 4216, 4352, 4420, 4560, 4712, 4836, 4845, 4864, 4940, 4960, 4992, 5120, 5168, 5270, 5304, 5440, 5890, 5928, 5952, 6045, 6080, 6144, 6240, 6324, 6448, 6460, 6528, 6630, 6656, 6851, 7068, 7072, 7296, 7410, 7440, 7657, 7680, 7752, 7904, 7905, 7936, 8060, 8160, 8320, 8398, 8432, 8704, 8835, 8840, 9120, 9424, 9672, 9690, 9728, 9880, 9920, 9984, 10013, 10240, 10336, 10540, 10608, 10880, 11780, 11856, 11904, 12090, 12160, 12480, 12597, 12648, 12896, 12920, 13056, 13260, 13312, 13702, 14136, 14144, 14592, 14820, 14880, 15314, 15360, 15504, 15808, 15810, 15872, 16120, 16320, 16640, 16796, 16864, 17408, 17670, 17680, 18240, 18848, 19344, 19380, 19456, 19760, 19840, 19968, 20026, 20553, 20672, 20995, 21080, 21216, 21760, 22971, 23560, 23712, 23808, 24180, 24320, 24960, 25194, 25296, 25792, 25840, 26112, 26520, 26624, 27404, 28272, 28288, 29184, 29640, 29760, 30039, 30628, 30720, 31008, 31616, 31620, 31744, 32240, 32640, 33280, 33592, 33728, 34255, 34816, 35340, 35360, 36480, 37696, 38285, 38688, 38760, 38912, 39520, 39680, 39936, 40052, 41106, 41344, 41990, 42160, 42432, 43520, 45942, 47120, 47424, 47616, 48360, 48640, 49920, 50065, 50388, 50592, 51584, 51680, 52224, 53040, 54808, 56544, 56576, 58368, 59280, 59520, 60078, 61256, 62016, 62985, 63232, 63240, 63488, 64480, 65280, 66560, 67184, 67456, 68510, 70680, 70720, 72960, 75392, 76570, 77376, 77520, 79040, 79360, 79872, 80104, 82212, 82688, 83980, 84320, 84864, 87040, 91884, 94240, 94848, 95232, 96720, 97280, 99840, 100130, 100776, 101184, 102765, 103168, 103360, 104448, 106080, 109616, 113088, 113152, 114855, 116736, 118560, 119040, 120156, 122512, 124032, 125970, 126464, 126480, 128960, 130169, 130560, 133120, 134368, 134912, 137020, 141360, 141440, 145920, 150195, 150784, 153140, 154752, 155040, 158080, 158720, 160208, 164424, 165376, 167960, 168640, 169728, 174080, 183768, 188480, 189696, 190464, 193440, 194560, 199680, 200260, 201552, 202368, 205530, 206336, 206720, 212160, 219232, 226176, 226304, 229710, 237120, 238080, 240312, 245024, 248064, 251940, 252928, 252960, 257920, 260338, 261120, 268736, 269824, 274040, 282720, 282880, 291840, 300390, 301568, 306280, 309504, 310080, 316160, 317440, 320416, 328848, 330752, 335920, 337280, 339456, 367536, 376960, 379392, 386880, 390507, 399360, 400520, 403104, 404736, 411060, 412672, 413440, 424320, 438464, 452352, 452608, 459420, 474240, 476160, 480624, 490048, 496128, 503880, 505856, 505920, 515840, 520676, 522240, 537472, 539648, 548080, 565440, 565760, 583680, 600780, 603136, 612560, 619008, 620160, 632320, 640832, 650845, 657696, 661504, 671840, 674560, 678912, 735072, 753920, 758784, 773760, 781014, 801040, 806208, 809472, 822120, 825344, 826880, 848640, 876928, 904704, 918840, 948480, 952320, 961248, 980096, 992256, 1007760, 1011840, 1031680, 1041352, 1074944, 1079296, 1096160, 1130880, 1131520, 1201560, 1206272, 1225120, 1238016, 1240320, 1264640, 1281664, 1301690, 1315392, 1343680, 1349120, 1357824, 1470144, 1507840, 1517568, 1547520, 1562028, 1602080, 1612416, 1618944, 1644240, 1653760, 1697280, 1753856, 1809408, 1837680, 1896960, 1922496, 1952535, 1960192, 1984512, 2015520, 2023680, 2063360, 2082704, 2149888, 2192320, 2261760, 2263040, 2403120, 2450240, 2476032, 2480640, 2529280, 2563328, 2603380, 2630784, 2687360, 2698240, 2940288, 3015680, 3095040, 3124056, 3204160, 3224832, 3237888, 3288480, 3307520, 3394560, 3507712, 3618816, 3675360, 3793920, 3844992, 3905070, 3920384, 4031040, 4047360, 4126720, 4165408, 4299776, 4384640, 4523520, 4806240, 4900480, 4961280, 5126656, 5206760, 5261568, 5374720, 5396480, 5880576, 6031360, 6190080, 6248112, 6408320, 6449664, 6576960, 6789120, 7015424, 7350720, 7587840, 7689984, 7810140, 7840768, 8062080, 8094720, 8330816, 8599552, 8769280, 9047040, 9612480, 9800960, 9922560, 10253312, 10413520, 10523136, 10749440, 11761152, 12380160, 12496224, 12816640, 12899328, 13153920, 14030848, 14701440, 15379968, 15620280, 15681536, 16124160, 16189440, 16661632, 17538560, 18094080, 19224960, 19601920, 20506624, 20827040, 21046272, 21498880, 23522304, 24992448, 25633280, 25798656, 26307840, 29402880, 30759936, 31240560, 32248320, 33323264, 35077120, 38449920, 39203840, 41654080, 42092544, 42997760, 47044608, 49984896, 51266560, 52615680, 58805760, 61519872, 62481120, 64496640, 66646528, 70154240, 76899840, 78407680, 83308160, 99969792, 102533120, 105231360, 117611520, 124962240, 128993280, 133293056, 153799680, 166616320, 199939584, 210462720, 235223040, 249924480, 266586112, 307599360, 333232640, 399879168, 499848960, 666465280, 799758336, 999697920, 1332930560, 1999395840, 3998791680]

約数ペア:

[(1, 3998791680), (2, 1999395840), (3, 1332930560), (4, 999697920), (5, 799758336), (6, 666465280), (8, 499848960), (10, 399879168), (12, 333232640), (13, 307599360), (15, 266586112), (16, 249924480), (17, 235223040), (19, 210462720), (20, 199939584), (24, 166616320), (26, 153799680), (30, 133293056), (31, 128993280), (32, 124962240), (34, 117611520), (38, 105231360), (39, 102533120), (40, 99969792), (48, 83308160), (51, 78407680), (52, 76899840), (57, 70154240), (60, 66646528), (62, 64496640), (64, 62481120), (65, 61519872), (68, 58805760), (76, 52615680), (78, 51266560), (80, 49984896), (85, 47044608), (93, 42997760), (95, 42092544), (96, 41654080), (102, 39203840), (104, 38449920), (114, 35077120), (120, 33323264), (124, 32248320), (128, 31240560), (130, 30759936), (136, 29402880), (152, 26307840), (155, 25798656), (156, 25633280), (160, 24992448), (170, 23522304), (186, 21498880), (190, 21046272), (192, 20827040), (195, 20506624), (204, 19601920), (208, 19224960), (221, 18094080), (228, 17538560), (240, 16661632), (247, 16189440), (248, 16124160), (255, 15681536), (256, 15620280), (260, 15379968), (272, 14701440), (285, 14030848), (304, 13153920), (310, 12899328), (312, 12816640), (320, 12496224), (323, 12380160), (340, 11761152), (372, 10749440), (380, 10523136), (384, 10413520), (390, 10253312), (403, 9922560), (408, 9800960), (416, 9612480), (442, 9047040), (456, 8769280), (465, 8599552), (480, 8330816), (494, 8094720), (496, 8062080), (510, 7840768), (512, 7810140), (520, 7689984), (527, 7587840), (544, 7350720), (570, 7015424), (589, 6789120), (608, 6576960), (620, 6449664), (624, 6408320), (640, 6248112), (646, 6190080), (663, 6031360), (680, 5880576), (741, 5396480), (744, 5374720), (760, 5261568), (768, 5206760), (780, 5126656), (806, 4961280), (816, 4900480), (832, 4806240), (884, 4523520), (912, 4384640), (930, 4299776), (960, 4165408), (969, 4126720), (988, 4047360), (992, 4031040), (1020, 3920384), (1024, 3905070), (1040, 3844992), (1054, 3793920), (1088, 3675360), (1105, 3618816), (1140, 3507712), (1178, 3394560), (1209, 3307520), (1216, 3288480), (1235, 3237888), (1240, 3224832), (1248, 3204160), (1280, 3124056), (1292, 3095040), (1326, 3015680), (1360, 2940288), (1482, 2698240), (1488, 2687360), (1520, 2630784), (1536, 2603380), (1560, 2563328), (1581, 2529280), (1612, 2480640), (1615, 2476032), (1632, 2450240), (1664, 2403120), (1767, 2263040), (1768, 2261760), (1824, 2192320), (1860, 2149888), (1920, 2082704), (1938, 2063360), (1976, 2023680), (1984, 2015520), (2015, 1984512), (2040, 1960192), (2048, 1952535), (2080, 1922496), (2108, 1896960), (2176, 1837680), (2210, 1809408), (2280, 1753856), (2356, 1697280), (2418, 1653760), (2432, 1644240), (2470, 1618944), (2480, 1612416), (2496, 1602080), (2560, 1562028), (2584, 1547520), (2635, 1517568), (2652, 1507840), (2720, 1470144), (2945, 1357824), (2964, 1349120), (2976, 1343680), (3040, 1315392), (3072, 1301690), (3120, 1281664), (3162, 1264640), (3224, 1240320), (3230, 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