2487288960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:660

約数の個数: 384

約数和(自身を含む): 9423086400

約数和(自身を除く): 6935797440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 59, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 118, 120, 128, 130, 144, 156, 160, 177, 180, 192, 195, 208, 234, 236, 240, 260, 288, 295, 312, 320, 354, 360, 384, 390, 416, 468, 472, 480, 520, 531, 563, 576, 585, 590, 624, 640, 708, 720, 767, 780, 832, 885, 936, 944, 960, 1040, 1062, 1126, 1152, 1170, 1180, 1248, 1416, 1440, 1534, 1560, 1664, 1689, 1770, 1872, 1888, 1920, 2080, 2124, 2252, 2301, 2340, 2360, 2496, 2655, 2815, 2832, 2880, 3068, 3120, 3378, 3540, 3744, 3776, 3835, 4160, 4248, 4504, 4602, 4680, 4720, 4992, 5067, 5310, 5630, 5664, 5760, 6136, 6240, 6756, 6903, 7080, 7319, 7488, 7552, 7670, 8320, 8445, 8496, 9008, 9204, 9360, 9440, 10134, 10620, 11260, 11328, 11505, 12272, 12480, 13512, 13806, 14160, 14638, 14976, 15340, 16890, 16992, 18016, 18408, 18720, 18880, 20268, 21240, 21957, 22520, 22656, 23010, 24544, 24960, 25335, 27024, 27612, 28320, 29276, 30680, 33217, 33780, 33984, 34515, 36032, 36595, 36816, 37440, 37760, 40536, 42480, 43914, 45040, 46020, 49088, 50670, 54048, 55224, 56640, 58552, 61360, 65871, 66434, 67560, 67968, 69030, 72064, 73190, 73632, 74880, 81072, 84960, 87828, 90080, 92040, 98176, 99651, 101340, 108096, 109785, 110448, 113280, 117104, 122720, 131742, 132868, 135120, 138060, 146380, 147264, 162144, 166085, 169920, 175656, 180160, 184080, 199302, 202680, 216192, 219570, 220896, 234208, 245440, 263484, 265736, 270240, 276120, 292760, 294528, 298953, 324288, 329355, 332170, 339840, 351312, 360320, 368160, 398604, 405360, 431821, 439140, 441792, 468416, 490880, 498255, 526968, 531472, 540480, 552240, 585520, 597906, 648576, 658710, 664340, 702624, 736320, 797208, 810720, 863642, 878280, 883584, 936832, 996510, 1053936, 1062944, 1080960, 1104480, 1171040, 1195812, 1295463, 1317420, 1328680, 1405248, 1472640, 1494765, 1594416, 1621440, 1727284, 1756560, 1993020, 2107872, 2125888, 2159105, 2208960, 2342080, 2391624, 2590926, 2634840, 2657360, 2810496, 2989530, 3188832, 3242880, 3454568, 3513120, 3886389, 3986040, 4215744, 4251776, 4318210, 4417920, 4684160, 4783248, 5181852, 5269680, 5314720, 5979060, 6377664, 6477315, 6909136, 7026240, 7772778, 7972080, 8431488, 8636420, 9566496, 10363704, 10539360, 10629440, 11958120, 12755328, 12954630, 13818272, 14052480, 15545556, 15944160, 17272840, 19132992, 19431945, 20727408, 21078720, 21258880, 23916240, 25909260, 27636544, 31091112, 31888320, 34545680, 38265984, 38863890, 41454816, 42157440, 47832480, 51818520, 55273088, 62182224, 63776640, 69091360, 77727780, 82909632, 95664960, 103637040, 124364448, 138182720, 155455560, 165819264, 191329920, 207274080, 248728896, 276365440, 310911120, 414548160, 497457792, 621822240, 829096320, 1243644480, 2487288960]

約数ペア:

[(1, 2487288960), (2, 1243644480), (3, 829096320), (4, 621822240), (5, 497457792), (6, 414548160), (8, 310911120), (9, 276365440), (10, 248728896), (12, 207274080), (13, 191329920), (15, 165819264), (16, 155455560), (18, 138182720), (20, 124364448), (24, 103637040), (26, 95664960), (30, 82909632), (32, 77727780), (36, 69091360), (39, 63776640), (40, 62182224), (45, 55273088), (48, 51818520), (52, 47832480), (59, 42157440), (60, 41454816), (64, 38863890), (65, 38265984), (72, 34545680), (78, 31888320), (80, 31091112), (90, 27636544), (96, 25909260), (104, 23916240), (117, 21258880), (118, 21078720), (120, 20727408), (128, 19431945), (130, 19132992), (144, 17272840), (156, 15944160), (160, 15545556), (177, 14052480), (180, 13818272), (192, 12954630), (195, 12755328), (208, 11958120), (234, 10629440), (236, 10539360), (240, 10363704), (260, 9566496), (288, 8636420), (295, 8431488), (312, 7972080), (320, 7772778), (354, 7026240), (360, 6909136), (384, 6477315), (390, 6377664), (416, 5979060), (468, 5314720), (472, 5269680), (480, 5181852), (520, 4783248), (531, 4684160), (563, 4417920), (576, 4318210), (585, 4251776), (590, 4215744), (624, 3986040), (640, 3886389), (708, 3513120), (720, 3454568), (767, 3242880), (780, 3188832), (832, 2989530), (885, 2810496), (936, 2657360), (944, 2634840), (960, 2590926), (1040, 2391624), (1062, 2342080), (1126, 2208960), (1152, 2159105), (1170, 2125888), (1180, 2107872), (1248, 1993020), (1416, 1756560), (1440, 1727284), (1534, 1621440), (1560, 1594416), (1664, 1494765), (1689, 1472640), (1770, 1405248), (1872, 1328680), (1888, 1317420), (1920, 1295463), (2080, 1195812), (2124, 1171040), (2252, 1104480), (2301, 1080960), (2340, 1062944), (2360, 1053936), (2496, 996510), (2655, 936832), (2815, 883584), (2832, 878280), (2880, 863642), (3068, 810720), (3120, 797208), (3378, 736320), (3540, 702624), (3744, 664340), (3776, 658710), (3835, 648576), (4160, 597906), (4248, 585520), (4504, 552240), (4602, 540480), (4680, 531472), (4720, 526968), (4992, 498255), (5067, 490880), (5310, 468416), (5630, 441792), (5664, 439140), (5760, 431821), (6136, 405360), (6240, 398604), (6756, 368160), (6903, 360320), (7080, 351312), (7319, 339840), (7488, 332170), (7552, 329355), (7670, 324288), (8320, 298953), (8445, 294528), (8496, 292760), (9008, 276120), (9204, 270240), (9360, 265736), (9440, 263484), (10134, 245440), (10620, 234208), (11260, 220896), (11328, 219570), (11505, 216192), (12272, 202680), (12480, 199302), (13512, 184080), (13806, 180160), (14160, 175656), (14638, 169920), (14976, 166085), (15340, 162144), (16890, 147264), (16992, 146380), (18016, 138060), (18408, 135120), (18720, 132868), (18880, 131742), (20268, 122720), (21240, 117104), (21957, 113280), (22520, 110448), (22656, 109785), (23010, 108096), (24544, 101340), (24960, 99651), (25335, 98176), (27024, 92040), (27612, 90080), (28320, 87828), (29276, 84960), (30680, 81072), (33217, 74880), (33780, 73632), (33984, 73190), (34515, 72064), (36032, 69030), (36595, 67968), (36816, 67560), (37440, 66434), (37760, 65871), (40536, 61360), (42480, 58552), (43914, 56640), (45040, 55224), (46020, 54048), (49088, 50670)]