1720439974080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{112691}}^1$

素因数の和:112770

約数の個数: 560

約数和(自身を含む): 6649873781760

約数和(自身を除く): 4929433807680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 81, 90, 93, 95, 96, 108, 114, 120, 124, 135, 144, 152, 155, 160, 162, 171, 180, 186, 190, 192, 216, 228, 240, 248, 270, 279, 285, 288, 304, 310, 320, 324, 342, 360, 372, 380, 405, 432, 456, 465, 480, 496, 513, 540, 558, 570, 576, 589, 608, 620, 648, 684, 720, 744, 760, 810, 837, 855, 864, 912, 930, 960, 992, 1026, 1080, 1116, 1140, 1178, 1216, 1240, 1296, 1368, 1395, 1440, 1488, 1520, 1539, 1620, 1674, 1710, 1728, 1767, 1824, 1860, 1984, 2052, 2160, 2232, 2280, 2356, 2480, 2511, 2565, 2592, 2736, 2790, 2880, 2945, 2976, 3040, 3078, 3240, 3348, 3420, 3534, 3648, 3720, 4104, 4185, 4320, 4464, 4560, 4712, 4960, 5022, 5130, 5184, 5301, 5472, 5580, 5890, 5952, 6080, 6156, 6480, 6696, 6840, 7068, 7440, 7695, 8208, 8370, 8640, 8835, 8928, 9120, 9424, 9920, 10044, 10260, 10602, 10944, 11160, 11780, 12312, 12555, 12960, 13392, 13680, 14136, 14880, 15390, 15903, 16416, 16740, 17670, 17856, 18240, 18848, 20088, 20520, 21204, 22320, 23560, 24624, 25110, 25920, 26505, 26784, 27360, 28272, 29760, 30780, 31806, 32832, 33480, 35340, 37696, 40176, 41040, 42408, 44640, 47120, 47709, 49248, 50220, 53010, 53568, 54720, 56544, 61560, 63612, 66960, 70680, 79515, 80352, 82080, 84816, 89280, 94240, 95418, 98496, 100440, 106020, 112691, 113088, 123120, 127224, 133920, 141360, 159030, 160704, 164160, 169632, 188480, 190836, 200880, 212040, 225382, 238545, 246240, 254448, 267840, 282720, 318060, 338073, 339264, 381672, 401760, 424080, 450764, 477090, 492480, 508896, 563455, 565440, 636120, 676146, 763344, 803520, 848160, 901528, 954180, 1014219, 1017792, 1126910, 1272240, 1352292, 1526688, 1690365, 1696320, 1803056, 1908360, 2028438, 2141129, 2253820, 2544480, 2704584, 3042657, 3053376, 3380730, 3493421, 3606112, 3816720, 4056876, 4282258, 4507640, 5071095, 5088960, 5409168, 6085314, 6423387, 6761460, 6986842, 7212224, 7633440, 8113752, 8564516, 9015280, 9127971, 10142190, 10480263, 10705645, 10818336, 12170628, 12846774, 13522920, 13973684, 15213285, 15266880, 16227504, 17129032, 17467105, 18030560, 18255942, 19270161, 20284380, 20960526, 21411290, 21636672, 24341256, 25693548, 27045840, 27947368, 30426570, 31440789, 32116935, 32455008, 34258064, 34934210, 36061120, 36511884, 38540322, 40568760, 41921052, 42822580, 45639855, 48682512, 51387096, 52401315, 54091680, 55894736, 57810483, 60853140, 62881578, 64233870, 64910016, 66374999, 68516128, 69868420, 73023768, 77080644, 81137520, 83842104, 85645160, 91279710, 94322367, 96350805, 97365024, 102774192, 104802630, 108183360, 111789472, 115620966, 121706280, 125763156, 128467740, 132749998, 137032256, 139736840, 146047536, 154161288, 157203945, 162275040, 167684208, 171290320, 173431449, 182559420, 188644734, 192701610, 194730048, 199124997, 205548384, 209605260, 223578944, 231241932, 243412560, 251526312, 256935480, 265499996, 279473680, 282967101, 289052415, 292095072, 308322576, 314407890, 324550080, 331874995, 335368416, 342580640, 346862898, 365118840, 377289468, 385403220, 398249994, 411096768, 419210520, 462483864, 471611835, 486825120, 503052624, 513870960, 530999992, 558947360, 565934202, 578104830, 584190144, 597374991, 616645152, 628815780, 663749990, 670736832, 685161280, 693725796, 730237680, 754578936, 770806440, 796499988, 838421040, 867157245, 924967728, 943223670, 973650240, 995624985, 1006105248, 1027741920, 1061999984, 1117894720, 1131868404, 1156209660, 1194749982, 1233290304, 1257631560, 1327499980, 1387451592, 1414835505, 1460475360, 1509157872, 1541612880, 1592999976, 1676842080, 1734314490, 1792124973, 1849935456, 1886447340, 1991249970, 2012210496, 2055483840, 2123999968, 2263736808, 2312419320, 2389499964, 2515263120, 2654999960, 2774903184, 2829671010, 2920950720, 2986874955, 3018315744, 3083225760, 3185999952, 3353684160, 3468628980, 3584249946, 3699870912, 3772894680, 3982499940, 4247999936, 4527473616, 4624838640, 4778999928, 5030526240, 5309999920, 5376374919, 5549806368, 5659342020, 5973749910, 6036631488, 6166451520, 6371999904, 6937257960, 7168499892, 7545789360, 7964999880, 8960624865, 9054947232, 9249677280, 9557999856, 10061052480, 10619999840, 10752749838, 11099612736, 11318684040, 11947499820, 12743999808, 13874515920, 14336999784, 15091578720, 15929999760, 17921249730, 18109894464, 18499354560, 19115999712, 21239999680, 21505499676, 22637368080, 23894999640, 26881874595, 27749031840, 28673999568, 30183157440, 31859999520, 35842499460, 38231999424, 43010999352, 45274736160, 47789999280, 53763749190, 55498063680, 57347999136, 63719999040, 71684998920, 86021998704, 90549472320, 95579998560, 107527498380, 114695998272, 143369997840, 172043997408, 191159997120, 215054996760, 286739995680, 344087994816, 430109993520, 573479991360, 860219987040, 1720439974080]

約数ペア:

[(1, 1720439974080), (2, 860219987040), (3, 573479991360), (4, 430109993520), (5, 344087994816), (6, 286739995680), (8, 215054996760), (9, 191159997120), (10, 172043997408), (12, 143369997840), (15, 114695998272), (16, 107527498380), (18, 95579998560), (19, 90549472320), (20, 86021998704), (24, 71684998920), (27, 63719999040), (30, 57347999136), (31, 55498063680), (32, 53763749190), (36, 47789999280), (38, 45274736160), (40, 43010999352), (45, 38231999424), (48, 35842499460), (54, 31859999520), (57, 30183157440), (60, 28673999568), (62, 27749031840), (64, 26881874595), (72, 23894999640), (76, 22637368080), (80, 21505499676), (81, 21239999680), (90, 19115999712), (93, 18499354560), (95, 18109894464), (96, 17921249730), (108, 15929999760), (114, 15091578720), (120, 14336999784), (124, 13874515920), (135, 12743999808), (144, 11947499820), (152, 11318684040), (155, 11099612736), (160, 10752749838), (162, 10619999840), (171, 10061052480), (180, 9557999856), (186, 9249677280), (190, 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(32832, 52401315), (33480, 51387096), (35340, 48682512), (37696, 45639855), (40176, 42822580), (41040, 41921052), (42408, 40568760), (44640, 38540322), (47120, 36511884), (47709, 36061120), (49248, 34934210), (50220, 34258064), (53010, 32455008), (53568, 32116935), (54720, 31440789), (56544, 30426570), (61560, 27947368), (63612, 27045840), (66960, 25693548), (70680, 24341256), (79515, 21636672), (80352, 21411290), (82080, 20960526), (84816, 20284380), (89280, 19270161), (94240, 18255942), (95418, 18030560), (98496, 17467105), (100440, 17129032), (106020, 16227504), (112691, 15266880), (113088, 15213285), (123120, 13973684), (127224, 13522920), (133920, 12846774), (141360, 12170628), (159030, 10818336), (160704, 10705645), (164160, 10480263), (169632, 10142190), (188480, 9127971), (190836, 9015280), (200880, 8564516), (212040, 8113752), (225382, 7633440), (238545, 7212224), (246240, 6986842), (254448, 6761460), (267840, 6423387), (282720, 6085314), (318060, 5409168), (338073, 5088960), (339264, 5071095), (381672, 4507640), (401760, 4282258), (424080, 4056876), (450764, 3816720), (477090, 3606112), (492480, 3493421), (508896, 3380730), (563455, 3053376), (565440, 3042657), (636120, 2704584), (676146, 2544480), (763344, 2253820), (803520, 2141129), (848160, 2028438), (901528, 1908360), (954180, 1803056), (1014219, 1696320), (1017792, 1690365), (1126910, 1526688), (1272240, 1352292)]