38516418720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2141}}^1$

素因数の和:2237

約数の個数: 432

約数和(自身を含む): 146329504776

約数和(自身を除く): 107813086056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 961, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 1922, 2015, 2080, 2141, 2232, 2340, 2418, 2480, 2790, 2883, 2976, 3120, 3224, 3627, 3720, 3744, 3844, 4030, 4282, 4464, 4680, 4805, 4836, 4960, 5580, 5766, 6045, 6240, 6423, 6448, 7254, 7440, 7688, 8060, 8564, 8649, 8928, 9360, 9610, 9672, 10705, 11160, 11532, 12090, 12493, 12846, 12896, 14415, 14508, 14880, 15376, 16120, 17128, 17298, 18135, 18720, 19220, 19269, 19344, 21410, 22320, 23064, 24180, 24986, 25692, 27833, 28830, 29016, 30752, 32115, 32240, 34256, 34596, 36270, 37479, 38440, 38538, 38688, 42820, 43245, 44640, 46128, 48360, 49972, 51384, 55666, 57660, 58032, 62465, 64230, 64480, 66371, 68512, 69192, 72540, 74958, 76880, 77076, 83499, 85640, 86490, 92256, 96345, 96720, 99944, 102768, 111332, 112437, 115320, 116064, 124930, 128460, 132742, 138384, 139165, 145080, 149916, 153760, 154152, 166998, 171280, 172980, 187395, 192690, 193440, 199113, 199888, 205536, 222664, 224874, 230640, 249860, 250497, 256920, 265484, 276768, 278330, 290160, 299832, 308304, 331855, 333996, 342560, 345960, 374790, 385380, 398226, 399776, 417495, 445328, 449748, 461280, 499720, 500994, 513840, 530968, 556660, 562185, 580320, 597339, 599664, 616608, 663710, 667992, 691920, 749580, 770760, 796452, 834990, 862823, 890656, 899496, 995565, 999440, 1001988, 1027680, 1061936, 1113320, 1124370, 1194678, 1199328, 1252485, 1327420, 1335984, 1383840, 1499160, 1541520, 1592904, 1669980, 1725646, 1798992, 1991130, 1998880, 2003976, 2057501, 2123872, 2226640, 2248740, 2389356, 2504970, 2588469, 2654840, 2671968, 2986695, 2998320, 3083040, 3185808, 3339960, 3451292, 3597984, 3982260, 4007952, 4115002, 4314115, 4453280, 4497480, 4778712, 5009940, 5176938, 5309680, 5973390, 5996640, 6172503, 6371616, 6679920, 6902584, 7765407, 7964520, 8015904, 8230004, 8628230, 8994960, 9557424, 10019880, 10287505, 10353876, 10619360, 11946780, 12345006, 12942345, 13359840, 13805168, 15530814, 15929040, 16460008, 17256460, 17989920, 18517509, 19114848, 20039760, 20575010, 20707752, 23893560, 24690012, 25884690, 26747513, 27610336, 30862515, 31061628, 31858080, 32920016, 34512920, 37035018, 38827035, 40079520, 41150020, 41415504, 47787120, 49380024, 51769380, 53495026, 61725030, 62123256, 65840032, 69025840, 74070036, 77654070, 80242539, 82300040, 82831008, 92587545, 95574240, 98760048, 103538760, 106990052, 123450060, 124246512, 133737565, 138051680, 148140072, 155308140, 160485078, 164600080, 185175090, 197520096, 207077520, 213980104, 240727617, 246900120, 248493024, 267475130, 296280144, 310616280, 320970156, 329200160, 370350180, 401212695, 414155040, 427960208, 481455234, 493800240, 534950260, 592560288, 621232560, 641940312, 740700360, 802425390, 855920416, 962910468, 987600480, 1069900520, 1203638085, 1242465120, 1283880624, 1481400720, 1604850780, 1925820936, 2139801040, 2407276170, 2567761248, 2962801440, 3209701560, 3851641872, 4279602080, 4814552340, 6419403120, 7703283744, 9629104680, 12838806240, 19258209360, 38516418720]

約数ペア:

[(1, 38516418720), (2, 19258209360), (3, 12838806240), (4, 9629104680), (5, 7703283744), (6, 6419403120), (8, 4814552340), (9, 4279602080), (10, 3851641872), (12, 3209701560), (13, 2962801440), (15, 2567761248), (16, 2407276170), (18, 2139801040), (20, 1925820936), (24, 1604850780), (26, 1481400720), (30, 1283880624), (31, 1242465120), (32, 1203638085), (36, 1069900520), (39, 987600480), (40, 962910468), (45, 855920416), (48, 802425390), (52, 740700360), (60, 641940312), (62, 621232560), (65, 592560288), (72, 534950260), (78, 493800240), (80, 481455234), (90, 427960208), (93, 414155040), (96, 401212695), (104, 370350180), (117, 329200160), (120, 320970156), (124, 310616280), (130, 296280144), (144, 267475130), (155, 248493024), (156, 246900120), (160, 240727617), (180, 213980104), (186, 207077520), (195, 197520096), (208, 185175090), (234, 164600080), (240, 160485078), (248, 155308140), (260, 148140072), (279, 138051680), (288, 133737565), (310, 124246512), (312, 123450060), (360, 106990052), (372, 103538760), (390, 98760048), (403, 95574240), (416, 92587545), (465, 82831008), (468, 82300040), (480, 80242539), (496, 77654070), (520, 74070036), (558, 69025840), (585, 65840032), (620, 62123256), (624, 61725030), (720, 53495026), (744, 51769380), (780, 49380024), (806, 47787120), (930, 41415504), (936, 41150020), (961, 40079520), (992, 38827035), (1040, 37035018), (1116, 34512920), (1170, 32920016), (1209, 31858080), (1240, 31061628), (1248, 30862515), (1395, 27610336), (1440, 26747513), (1488, 25884690), (1560, 24690012), (1612, 23893560), (1860, 20707752), (1872, 20575010), (1922, 20039760), (2015, 19114848), (2080, 18517509), (2141, 17989920), (2232, 17256460), (2340, 16460008), (2418, 15929040), (2480, 15530814), (2790, 13805168), (2883, 13359840), (2976, 12942345), (3120, 12345006), (3224, 11946780), (3627, 10619360), (3720, 10353876), (3744, 10287505), (3844, 10019880), (4030, 9557424), (4282, 8994960), (4464, 8628230), (4680, 8230004), (4805, 8015904), (4836, 7964520), (4960, 7765407), (5580, 6902584), (5766, 6679920), (6045, 6371616), (6240, 6172503), (6423, 5996640), (6448, 5973390), (7254, 5309680), (7440, 5176938), (7688, 5009940), (8060, 4778712), (8564, 4497480), (8649, 4453280), (8928, 4314115), (9360, 4115002), (9610, 4007952), (9672, 3982260), (10705, 3597984), (11160, 3451292), (11532, 3339960), (12090, 3185808), (12493, 3083040), (12846, 2998320), (12896, 2986695), (14415, 2671968), (14508, 2654840), (14880, 2588469), (15376, 2504970), (16120, 2389356), (17128, 2248740), (17298, 2226640), (18135, 2123872), (18720, 2057501), (19220, 2003976), (19269, 1998880), (19344, 1991130), (21410, 1798992), (22320, 1725646), (23064, 1669980), (24180, 1592904), (24986, 1541520), (25692, 1499160), (27833, 1383840), (28830, 1335984), (29016, 1327420), (30752, 1252485), (32115, 1199328), (32240, 1194678), (34256, 1124370), (34596, 1113320), (36270, 1061936), (37479, 1027680), (38440, 1001988), (38538, 999440), (38688, 995565), (42820, 899496), (43245, 890656), (44640, 862823), (46128, 834990), (48360, 796452), (49972, 770760), (51384, 749580), (55666, 691920), (57660, 667992), (58032, 663710), (62465, 616608), (64230, 599664), (64480, 597339), (66371, 580320), (68512, 562185), (69192, 556660), (72540, 530968), (74958, 513840), (76880, 500994), (77076, 499720), (83499, 461280), (85640, 449748), (86490, 445328), (92256, 417495), (96345, 399776), (96720, 398226), (99944, 385380), (102768, 374790), (111332, 345960), (112437, 342560), (115320, 333996), (116064, 331855), (124930, 308304), (128460, 299832), (132742, 290160), (138384, 278330), (139165, 276768), (145080, 265484), (149916, 256920), (153760, 250497), (154152, 249860), (166998, 230640), (171280, 224874), (172980, 222664), (187395, 205536), (192690, 199888), (193440, 199113)]