641145978720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{409}}^1$

素因数の和:820

約数の個数: 768

約数和(自身を含む): 2455081574400

約数和(自身を除く): 1813935595680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 103, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 206, 208, 216, 234, 240, 260, 270, 271, 288, 309, 312, 351, 360, 390, 409, 412, 416, 432, 468, 480, 515, 520, 540, 542, 585, 618, 624, 702, 720, 780, 813, 818, 824, 864, 927, 936, 1030, 1040, 1080, 1084, 1170, 1227, 1236, 1248, 1339, 1355, 1404, 1440, 1545, 1560, 1626, 1636, 1648, 1755, 1854, 1872, 2045, 2060, 2080, 2160, 2168, 2340, 2439, 2454, 2472, 2678, 2710, 2781, 2808, 3090, 3120, 3252, 3272, 3296, 3510, 3523, 3681, 3708, 3744, 4017, 4065, 4090, 4120, 4320, 4336, 4635, 4680, 4878, 4908, 4944, 5317, 5356, 5420, 5562, 5616, 6135, 6180, 6240, 6504, 6544, 6695, 7020, 7046, 7317, 7362, 7416, 8034, 8130, 8180, 8240, 8672, 9270, 9360, 9756, 9816, 9888, 10569, 10634, 10712, 10840, 11043, 11124, 11232, 12051, 12195, 12270, 12360, 13008, 13088, 13390, 13905, 14040, 14092, 14634, 14724, 14832, 15951, 16068, 16260, 16360, 16480, 17615, 18405, 18540, 18720, 19512, 19632, 20085, 21138, 21268, 21424, 21680, 22086, 22248, 24102, 24390, 24540, 24720, 26016, 26585, 26780, 27810, 27913, 28080, 28184, 29268, 29448, 29664, 31707, 31902, 32136, 32520, 32720, 35230, 36153, 36585, 36810, 37080, 39024, 39264, 40170, 42127, 42276, 42536, 42848, 43360, 44172, 44496, 47853, 48204, 48780, 49080, 49440, 52845, 53170, 53560, 55215, 55620, 55826, 56160, 56368, 58536, 58896, 60255, 63414, 63804, 64272, 65040, 65440, 70460, 72306, 73170, 73620, 74160, 78048, 79755, 80340, 83739, 84254, 84552, 85072, 88344, 88992, 95121, 95706, 96408, 97560, 98160, 105690, 106340, 107120, 110430, 110839, 111240, 111652, 112736, 117072, 117792, 120510, 126381, 126828, 127608, 128544, 130080, 139565, 140920, 143559, 144612, 146340, 147240, 148320, 158535, 159510, 160680, 167478, 168508, 169104, 170144, 176688, 180765, 190242, 191412, 192816, 195120, 196320, 210635, 211380, 212680, 214240, 220860, 221678, 222480, 223304, 234144, 239265, 241020, 251217, 252762, 253656, 255216, 279130, 281840, 287118, 289224, 292680, 294480, 317070, 319020, 321360, 332517, 334956, 337016, 338208, 353376, 361530, 362869, 379143, 380484, 382824, 385632, 390240, 418695, 421270, 422760, 425360, 441720, 443356, 444960, 446608, 475605, 478530, 482040, 502434, 505524, 507312, 510432, 547651, 554195, 558260, 563680, 574236, 578448, 585360, 588960, 631905, 634140, 638040, 642720, 665034, 669912, 674032, 717795, 723060, 725738, 753651, 758286, 760968, 765648, 837390, 842540, 845520, 850720, 883440, 886712, 893216, 951210, 957060, 964080, 997551, 1004868, 1011048, 1014624, 1088607, 1095302, 1108390, 1116520, 1137429, 1148472, 1156896, 1170720, 1256085, 1263810, 1268280, 1276080, 1330068, 1339824, 1348064, 1435590, 1440907, 1446120, 1451476, 1507302, 1516572, 1521936, 1531296, 1642953, 1662585, 1674780, 1685080, 1691040, 1766880, 1773424, 1814345, 1895715, 1902420, 1914120, 1928160, 1995102, 2009736, 2022096, 2177214, 2190604, 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17417712, 17524832, 17734240, 18198864, 19594926, 19715436, 19951020, 20097360, 20220960, 21613605, 21772140, 21906040, 22748580, 22832834, 22969440, 23054512, 23941224, 24116832, 24644295, 25936326, 26126568, 26287248, 26601360, 28818140, 29029520, 29573154, 29926530, 30146040, 30331440, 31921632, 32658210, 32859060, 34249251, 34581768, 34835424, 36397728, 38904489, 39189852, 39430872, 39902040, 40194720, 43227210, 43544280, 43812080, 45497160, 45665668, 46109024, 47882448, 48987315, 49288590, 51872652, 52253136, 52574496, 53202720, 57082085, 57636280, 58059040, 59146308, 59853060, 60292080, 60662880, 64840815, 65316420, 65718120, 68498502, 69163536, 73932885, 77808978, 78379704, 78861744, 79804080, 86454420, 87088560, 87624160, 90994320, 91331336, 95764896, 97974630, 98577180, 102747753, 103745304, 104506272, 114164170, 115272560, 118292616, 119706120, 120584160, 129681630, 130632840, 131436240, 136997004, 138327072, 147865770, 148413421, 155617956, 156759408, 157723488, 159608160, 171246255, 172908840, 174177120, 181988640, 182662672, 194522445, 195949260, 197154360, 205495506, 207490608, 228328340, 230545120, 236585232, 239412240, 259363260, 261265680, 262872480, 273994008, 295731540, 296826842, 308243259, 311235912, 313518816, 342492510, 345817680, 365325344, 389044890, 391898520, 394308720, 410991012, 414981216, 445240263, 456656680, 473170464, 478824480, 513738765, 518726520, 522531360, 547988016, 591463080, 593653684, 616486518, 622471824, 684985020, 691635360, 742067105, 778089780, 783797040, 788617440, 821982024, 890480526, 913313360, 1027477530, 1037453040, 1095976032, 1182926160, 1187307368, 1232973036, 1244943648, 1335720789, 1369970040, 1484134210, 1541216295, 1556179560, 1567594080, 1643964048, 1780961052, 1826626720, 2054955060, 2074906080, 2226201315, 2365852320, 2374614736, 2465946072, 2671441578, 2739940080, 2968268420, 3082432590, 3112359120, 3287928096, 3561922104, 4007162367, 4109910120, 4452402630, 4749229472, 4931892144, 5342883156, 5479880160, 5936536840, 6164865180, 6224718240, 6678603945, 7123844208, 8014324734, 8219820240, 8904805260, 9863784288, 10685766312, 11873073680, 12329730360, 13357207890, 14247688416, 16028649468, 16439640480, 17809610520, 20035811835, 21371532624, 23746147360, 24659460720, 26714415780, 32057298936, 35619221040, 40071623670, 42743065248, 49318921440, 53428831560, 64114597872, 71238442080, 80143247340, 106857663120, 128229195744, 160286494680, 213715326240, 320572989360, 641145978720]

約数ペア:

[(1, 641145978720), (2, 320572989360), (3, 213715326240), (4, 160286494680), (5, 128229195744), (6, 106857663120), (8, 80143247340), (9, 71238442080), (10, 64114597872), (12, 53428831560), (13, 49318921440), (15, 42743065248), (16, 40071623670), (18, 35619221040), (20, 32057298936), (24, 26714415780), (26, 24659460720), (27, 23746147360), (30, 21371532624), (32, 20035811835), (36, 17809610520), (39, 16439640480), (40, 16028649468), (45, 14247688416), (48, 13357207890), (52, 12329730360), (54, 11873073680), (60, 10685766312), (65, 9863784288), (72, 8904805260), (78, 8219820240), (80, 8014324734), (90, 7123844208), (96, 6678603945), (103, 6224718240), (104, 6164865180), (108, 5936536840), (117, 5479880160), (120, 5342883156), (130, 4931892144), (135, 4749229472), (144, 4452402630), (156, 4109910120), (160, 4007162367), (180, 3561922104), (195, 3287928096), (206, 3112359120), (208, 3082432590), (216, 2968268420), (234, 2739940080), (240, 2671441578), (260, 2465946072), (270, 2374614736), (271, 2365852320), (288, 2226201315), (309, 2074906080), (312, 2054955060), (351, 1826626720), (360, 1780961052), (390, 1643964048), (409, 1567594080), (412, 1556179560), (416, 1541216295), (432, 1484134210), (468, 1369970040), (480, 1335720789), (515, 1244943648), (520, 1232973036), (540, 1187307368), (542, 1182926160), (585, 1095976032), (618, 1037453040), (624, 1027477530), (702, 913313360), (720, 890480526), (780, 821982024), (813, 788617440), (818, 783797040), (824, 778089780), (864, 742067105), (927, 691635360), (936, 684985020), (1030, 622471824), (1040, 616486518), (1080, 593653684), (1084, 591463080), (1170, 547988016), (1227, 522531360), (1236, 518726520), (1248, 513738765), (1339, 478824480), (1355, 473170464), (1404, 456656680), (1440, 445240263), (1545, 414981216), (1560, 410991012), (1626, 394308720), (1636, 391898520), (1648, 389044890), (1755, 365325344), (1854, 345817680), (1872, 342492510), (2045, 313518816), (2060, 311235912), (2080, 308243259), (2160, 296826842), (2168, 295731540), (2340, 273994008), (2439, 262872480), (2454, 261265680), (2472, 259363260), (2678, 239412240), (2710, 236585232), (2781, 230545120), (2808, 228328340), (3090, 207490608), (3120, 205495506), (3252, 197154360), (3272, 195949260), (3296, 194522445), (3510, 182662672), (3523, 181988640), (3681, 174177120), (3708, 172908840), (3744, 171246255), (4017, 159608160), (4065, 157723488), (4090, 156759408), (4120, 155617956), (4320, 148413421), (4336, 147865770), (4635, 138327072), (4680, 136997004), (4878, 131436240), (4908, 130632840), (4944, 129681630), (5317, 120584160), (5356, 119706120), (5420, 118292616), (5562, 115272560), (5616, 114164170), (6135, 104506272), (6180, 103745304), (6240, 102747753), (6504, 98577180), (6544, 97974630), (6695, 95764896), (7020, 91331336), (7046, 90994320), (7317, 87624160), (7362, 87088560), (7416, 86454420), (8034, 79804080), (8130, 78861744), (8180, 78379704), (8240, 77808978), (8672, 73932885), (9270, 69163536), (9360, 68498502), (9756, 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(84552, 7582860), (85072, 7536510), (88344, 7257380), (88992, 7204535), (95121, 6740320), (95706, 6699120), (96408, 6650340), (97560, 6571812), (98160, 6531642), (105690, 6066288), (106340, 6029208), (107120, 5985306), (110430, 5805904), (110839, 5784480), (111240, 5763628), (111652, 5742360), (112736, 5687145), (117072, 5476510), (117792, 5443035), (120510, 5320272), (126381, 5073120), (126828, 5055240), (127608, 5024340), (128544, 4987755), (130080, 4928859), (139565, 4593888), (140920, 4549716), (143559, 4466080), (144612, 4433560), (146340, 4381208), (147240, 4354428), (148320, 4322721), (158535, 4044192), (159510, 4019472), (160680, 3990204), (167478, 3828240), (168508, 3804840), (169104, 3791430), (170144, 3768255), (176688, 3628690), (180765, 3546848), (190242, 3370160), (191412, 3349560), (192816, 3325170), (195120, 3285906), (196320, 3265821), (210635, 3043872), (211380, 3033144), (212680, 3014604), (214240, 2992653), (220860, 2902952), (221678, 2892240), (222480, 2881814), (223304, 2871180), (234144, 2738255), (239265, 2679648), (241020, 2660136), (251217, 2552160), (252762, 2536560), (253656, 2527620), (255216, 2512170), (279130, 2296944), (281840, 2274858), (287118, 2233040), (289224, 2216780), (292680, 2190604), (294480, 2177214), (317070, 2022096), (319020, 2009736), (321360, 1995102), (332517, 1928160), (334956, 1914120), (337016, 1902420), (338208, 1895715), (353376, 1814345), (361530, 1773424), (362869, 1766880), (379143, 1691040), (380484, 1685080), (382824, 1674780), (385632, 1662585), (390240, 1642953), (418695, 1531296), (421270, 1521936), (422760, 1516572), (425360, 1507302), (441720, 1451476), (443356, 1446120), (444960, 1440907), (446608, 1435590), (475605, 1348064), (478530, 1339824), (482040, 1330068), (502434, 1276080), (505524, 1268280), (507312, 1263810), (510432, 1256085), (547651, 1170720), (554195, 1156896), (558260, 1148472), (563680, 1137429), (574236, 1116520), (578448, 1108390), (585360, 1095302), (588960, 1088607), (631905, 1014624), (634140, 1011048), (638040, 1004868), (642720, 997551), (665034, 964080), (669912, 957060), (674032, 951210), (717795, 893216), (723060, 886712), (725738, 883440), (753651, 850720), (758286, 845520), (760968, 842540), (765648, 837390)]