12249606720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{75503}}^1$

素因数の和:75549

約数の個数: 168

約数和(自身を含む): 42114923136

約数和(自身を除く): 29865316416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 624, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2496, 2535, 2704, 3120, 3380, 4056, 4160, 5070, 5408, 6240, 6760, 8112, 10140, 10816, 12480, 13520, 16224, 20280, 27040, 32448, 40560, 54080, 75503, 81120, 151006, 162240, 226509, 302012, 377515, 453018, 604024, 755030, 906036, 981539, 1132545, 1208048, 1510060, 1812072, 1963078, 2265090, 2416096, 2944617, 3020120, 3624144, 3926156, 4530180, 4832192, 4907695, 5889234, 6040240, 7248288, 7852312, 9060360, 9815390, 11778468, 12080480, 12760007, 14496576, 14723085, 15704624, 18120720, 19630780, 23556936, 24160960, 25520014, 29446170, 31409248, 36241440, 38280021, 39261560, 47113872, 51040028, 58892340, 62818496, 63800035, 72482880, 76560042, 78523120, 94227744, 102080056, 117784680, 127600070, 153120084, 157046240, 188455488, 191400105, 204160112, 235569360, 255200140, 306240168, 314092480, 382800210, 408320224, 471138720, 510400280, 612480336, 765600420, 816640448, 942277440, 1020800560, 1224960672, 1531200840, 2041601120, 2449921344, 3062401680, 4083202240, 6124803360, 12249606720]

約数ペア:

[(1, 12249606720), (2, 6124803360), (3, 4083202240), (4, 3062401680), (5, 2449921344), (6, 2041601120), (8, 1531200840), (10, 1224960672), (12, 1020800560), (13, 942277440), (15, 816640448), (16, 765600420), (20, 612480336), (24, 510400280), (26, 471138720), (30, 408320224), (32, 382800210), (39, 314092480), (40, 306240168), (48, 255200140), (52, 235569360), (60, 204160112), (64, 191400105), (65, 188455488), (78, 157046240), (80, 153120084), (96, 127600070), (104, 117784680), (120, 102080056), (130, 94227744), (156, 78523120), (160, 76560042), (169, 72482880), (192, 63800035), (195, 62818496), (208, 58892340), (240, 51040028), (260, 47113872), (312, 39261560), (320, 38280021), (338, 36241440), (390, 31409248), (416, 29446170), (480, 25520014), (507, 24160960), (520, 23556936), (624, 19630780), (676, 18120720), (780, 15704624), (832, 14723085), (845, 14496576), (960, 12760007), (1014, 12080480), (1040, 11778468), (1248, 9815390), (1352, 9060360), (1560, 7852312), (1690, 7248288), (2028, 6040240), (2080, 5889234), (2496, 4907695), (2535, 4832192), (2704, 4530180), (3120, 3926156), (3380, 3624144), (4056, 3020120), (4160, 2944617), (5070, 2416096), (5408, 2265090), (6240, 1963078), (6760, 1812072), (8112, 1510060), (10140, 1208048), (10816, 1132545), (12480, 981539), (13520, 906036), (16224, 755030), (20280, 604024), (27040, 453018), (32448, 377515), (40560, 302012), (54080, 226509), (75503, 162240), (81120, 151006)]