12540506880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 576

約数和(自身を含む): 46133047296

約数和(自身を除く): 33592540416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 61, 62, 64, 66, 80, 88, 93, 96, 110, 120, 122, 124, 128, 132, 155, 157, 160, 165, 176, 183, 186, 192, 220, 240, 244, 248, 256, 264, 305, 310, 314, 320, 330, 341, 352, 366, 372, 384, 440, 465, 471, 480, 488, 496, 528, 610, 620, 628, 640, 660, 671, 682, 704, 732, 744, 768, 785, 880, 915, 930, 942, 960, 976, 992, 1023, 1056, 1220, 1240, 1256, 1280, 1320, 1342, 1364, 1408, 1464, 1488, 1570, 1705, 1727, 1760, 1830, 1860, 1884, 1891, 1920, 1952, 1984, 2013, 2046, 2112, 2355, 2440, 2480, 2512, 2640, 2684, 2728, 2816, 2928, 2976, 3140, 3355, 3410, 3454, 3520, 3660, 3720, 3768, 3782, 3840, 3904, 3968, 4026, 4092, 4224, 4710, 4867, 4880, 4960, 5024, 5115, 5181, 5280, 5368, 5456, 5673, 5856, 5952, 6280, 6710, 6820, 6908, 7040, 7320, 7440, 7536, 7564, 7808, 7936, 8052, 8184, 8448, 8635, 9420, 9455, 9577, 9734, 9760, 9920, 10048, 10065, 10230, 10362, 10560, 10736, 10912, 11346, 11712, 11904, 12560, 13420, 13640, 13816, 14080, 14601, 14640, 14880, 15072, 15128, 15616, 16104, 16368, 17270, 18840, 18910, 19154, 19468, 19520, 19840, 20096, 20130, 20460, 20724, 20801, 21120, 21472, 21824, 22692, 23424, 23808, 24335, 25120, 25905, 26840, 27280, 27632, 28365, 28731, 29202, 29280, 29760, 30144, 30256, 32208, 32736, 34540, 37680, 37820, 38308, 38936, 39040, 39680, 40192, 40260, 40920, 41448, 41602, 42240, 42944, 43648, 45384, 46848, 47885, 48670, 50240, 51810, 53537, 53680, 54560, 55264, 56730, 57462, 58404, 58560, 59520, 60288, 60512, 62403, 64416, 65472, 69080, 73005, 75360, 75640, 76616, 77872, 78080, 80520, 81840, 82896, 83204, 85888, 87296, 90768, 95770, 97340, 100480, 103620, 104005, 105347, 107074, 107360, 109120, 110528, 113460, 114924, 116808, 117120, 119040, 120576, 121024, 124806, 128832, 130944, 138160, 143655, 146010, 150720, 151280, 153232, 155744, 160611, 161040, 163680, 165792, 166408, 171776, 181536, 191540, 194680, 200960, 207240, 208010, 210694, 214148, 214720, 218240, 221056, 226920, 229848, 233616, 234240, 242048, 249612, 257664, 261888, 267685, 276320, 287310, 292020, 296887, 301440, 302560, 306464, 311488, 312015, 316041, 321222, 322080, 327360, 331584, 332816, 363072, 383080, 389360, 414480, 416020, 421388, 428296, 429440, 436480, 442112, 453840, 459696, 467232, 484096, 499224, 515328, 526735, 535370, 552640, 574620, 584040, 593774, 602880, 605120, 612928, 622976, 624030, 632082, 642444, 644160, 654720, 663168, 665632, 726144, 766160, 778720, 803055, 828960, 832040, 842776, 856592, 858880, 890661, 907680, 919392, 934464, 998448, 1053470, 1070740, 1105280, 1149240, 1168080, 1187548, 1210240, 1225856, 1245952, 1248060, 1264164, 1284888, 1288320, 1309440, 1326336, 1331264, 1452288, 1484435, 1532320, 1557440, 1580205, 1606110, 1657920, 1664080, 1685552, 1713184, 1781322, 1815360, 1838784, 1868928, 1996896, 2106940, 2141480, 2210560, 2298480, 2336160, 2375096, 2420480, 2451712, 2496120, 2528328, 2569776, 2576640, 2662528, 2968870, 3064640, 3114880, 3160410, 3212220, 3265757, 3315840, 3328160, 3371104, 3426368, 3562644, 3630720, 3677568, 3737856, 3993792, 4213880, 4282960, 4453305, 4596960, 4672320, 4750192, 4992240, 5056656, 5139552, 5325056, 5937740, 6129280, 6229760, 6320820, 6424440, 6531514, 6631680, 6656320, 6742208, 6852736, 7125288, 7261440, 7355136, 7987584, 8427760, 8565920, 8906610, 9193920, 9344640, 9500384, 9797271, 9984480, 10113312, 10279104, 11875480, 12258560, 12641640, 12848880, 13063028, 13312640, 13484416, 13705472, 14250576, 15975168, 16328785, 16855520, 17131840, 17813220, 18387840, 18689280, 19000768, 19594542, 19968960, 20226624, 20558208, 23750960, 25283280, 25697760, 26126056, 26625280, 26968832, 28501152, 32657570, 33711040, 34263680, 35626440, 36775680, 38001536, 39189084, 39937920, 40453248, 41116416, 47501920, 48986355, 50566560, 51395520, 52252112, 57002304, 65315140, 67422080, 68527360, 71252880, 76003072, 78378168, 79875840, 80906496, 95003840, 97972710, 101133120, 102791040, 104504224, 114004608, 130630280, 134844160, 142505760, 156756336, 190007680, 195945420, 202266240, 205582080, 209008448, 228009216, 261260560, 285011520, 313512672, 380015360, 391890840, 404532480, 418016896, 522521120, 570023040, 627025344, 783781680, 836033792, 1045042240, 1140046080, 1254050688, 1567563360, 2090084480, 2508101376, 3135126720, 4180168960, 6270253440, 12540506880]

約数ペア:

[(1, 12540506880), (2, 6270253440), (3, 4180168960), (4, 3135126720), (5, 2508101376), (6, 2090084480), (8, 1567563360), (10, 1254050688), (11, 1140046080), (12, 1045042240), (15, 836033792), (16, 783781680), (20, 627025344), (22, 570023040), (24, 522521120), (30, 418016896), (31, 404532480), (32, 391890840), (33, 380015360), (40, 313512672), (44, 285011520), (48, 261260560), (55, 228009216), (60, 209008448), (61, 205582080), (62, 202266240), (64, 195945420), (66, 190007680), (80, 156756336), (88, 142505760), (93, 134844160), (96, 130630280), (110, 114004608), (120, 104504224), (122, 102791040), (124, 101133120), (128, 97972710), (132, 95003840), (155, 80906496), (157, 79875840), (160, 78378168), (165, 76003072), (176, 71252880), (183, 68527360), (186, 67422080), (192, 65315140), (220, 57002304), (240, 52252112), (244, 51395520), (248, 50566560), (256, 48986355), (264, 47501920), (305, 41116416), (310, 40453248), (314, 39937920), (320, 39189084), (330, 38001536), (341, 36775680), (352, 35626440), (366, 34263680), (372, 33711040), (384, 32657570), (440, 28501152), (465, 26968832), (471, 26625280), (480, 26126056), (488, 25697760), (496, 25283280), (528, 23750960), (610, 20558208), (620, 20226624), (628, 19968960), (640, 19594542), (660, 19000768), (671, 18689280), (682, 18387840), (704, 17813220), (732, 17131840), (744, 16855520), (768, 16328785), (785, 15975168), (880, 14250576), (915, 13705472), (930, 13484416), (942, 13312640), (960, 13063028), (976, 12848880), (992, 12641640), (1023, 12258560), (1056, 11875480), (1220, 10279104), (1240, 10113312), (1256, 9984480), (1280, 9797271), (1320, 9500384), (1342, 9344640), (1364, 9193920), (1408, 8906610), (1464, 8565920), (1488, 8427760), (1570, 7987584), (1705, 7355136), (1727, 7261440), (1760, 7125288), (1830, 6852736), (1860, 6742208), (1884, 6656320), (1891, 6631680), (1920, 6531514), (1952, 6424440), (1984, 6320820), (2013, 6229760), (2046, 6129280), (2112, 5937740), (2355, 5325056), (2440, 5139552), (2480, 5056656), (2512, 4992240), (2640, 4750192), (2684, 4672320), (2728, 4596960), (2816, 4453305), (2928, 4282960), (2976, 4213880), (3140, 3993792), (3355, 3737856), (3410, 3677568), (3454, 3630720), (3520, 3562644), (3660, 3426368), (3720, 3371104), (3768, 3328160), (3782, 3315840), (3840, 3265757), (3904, 3212220), (3968, 3160410), (4026, 3114880), (4092, 3064640), (4224, 2968870), (4710, 2662528), (4867, 2576640), (4880, 2569776), (4960, 2528328), (5024, 2496120), (5115, 2451712), (5181, 2420480), (5280, 2375096), (5368, 2336160), (5456, 2298480), (5673, 2210560), (5856, 2141480), (5952, 2106940), (6280, 1996896), (6710, 1868928), (6820, 1838784), (6908, 1815360), (7040, 1781322), (7320, 1713184), (7440, 1685552), (7536, 1664080), (7564, 1657920), (7808, 1606110), (7936, 1580205), (8052, 1557440), (8184, 1532320), (8448, 1484435), (8635, 1452288), (9420, 1331264), (9455, 1326336), (9577, 1309440), (9734, 1288320), (9760, 1284888), (9920, 1264164), (10048, 1248060), (10065, 1245952), (10230, 1225856), (10362, 1210240), (10560, 1187548), (10736, 1168080), (10912, 1149240), (11346, 1105280), (11712, 1070740), (11904, 1053470), (12560, 998448), (13420, 934464), (13640, 919392), (13816, 907680), (14080, 890661), (14601, 858880), (14640, 856592), (14880, 842776), (15072, 832040), (15128, 828960), (15616, 803055), (16104, 778720), (16368, 766160), (17270, 726144), (18840, 665632), (18910, 663168), (19154, 654720), (19468, 644160), (19520, 642444), (19840, 632082), (20096, 624030), (20130, 622976), (20460, 612928), (20724, 605120), (20801, 602880), (21120, 593774), (21472, 584040), (21824, 574620), (22692, 552640), (23424, 535370), (23808, 526735), (24335, 515328), (25120, 499224), (25905, 484096), (26840, 467232), (27280, 459696), (27632, 453840), (28365, 442112), (28731, 436480), (29202, 429440), (29280, 428296), (29760, 421388), (30144, 416020), (30256, 414480), (32208, 389360), (32736, 383080), (34540, 363072), (37680, 332816), (37820, 331584), (38308, 327360), (38936, 322080), (39040, 321222), (39680, 316041), (40192, 312015), (40260, 311488), (40920, 306464), (41448, 302560), (41602, 301440), (42240, 296887), (42944, 292020), (43648, 287310), (45384, 276320), (46848, 267685), (47885, 261888), (48670, 257664), (50240, 249612), (51810, 242048), (53537, 234240), (53680, 233616), (54560, 229848), (55264, 226920), (56730, 221056), (57462, 218240), (58404, 214720), (58560, 214148), (59520, 210694), (60288, 208010), (60512, 207240), (62403, 200960), (64416, 194680), (65472, 191540), (69080, 181536), (73005, 171776), (75360, 166408), (75640, 165792), (76616, 163680), (77872, 161040), (78080, 160611), (80520, 155744), (81840, 153232), (82896, 151280), (83204, 150720), (85888, 146010), (87296, 143655), (90768, 138160), (95770, 130944), (97340, 128832), (100480, 124806), (103620, 121024), (104005, 120576), (105347, 119040), (107074, 117120), (107360, 116808), (109120, 114924), (110528, 113460)]