273861120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 240

約数和(自身を含む): 952519392

約数和(自身を除く): 678658272

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, 128, 130, 156, 160, 169, 192, 195, 208, 211, 240, 256, 260, 312, 320, 338, 384, 390, 416, 422, 480, 507, 512, 520, 624, 633, 640, 676, 768, 780, 832, 844, 845, 960, 1014, 1040, 1055, 1248, 1266, 1280, 1352, 1536, 1560, 1664, 1688, 1690, 1920, 2028, 2080, 2110, 2496, 2532, 2535, 2560, 2704, 2743, 3120, 3165, 3328, 3376, 3380, 3840, 4056, 4160, 4220, 4992, 5064, 5070, 5408, 5486, 6240, 6330, 6656, 6752, 6760, 7680, 8112, 8229, 8320, 8440, 9984, 10128, 10140, 10816, 10972, 12480, 12660, 13504, 13520, 13715, 16224, 16458, 16640, 16880, 19968, 20256, 20280, 21632, 21944, 24960, 25320, 27008, 27040, 27430, 32448, 32916, 33280, 33760, 35659, 40512, 40560, 41145, 43264, 43888, 49920, 50640, 54016, 54080, 54860, 64896, 65832, 67520, 71318, 81024, 81120, 82290, 86528, 87776, 99840, 101280, 106977, 108032, 108160, 109720, 129792, 131664, 135040, 142636, 162048, 162240, 164580, 175552, 178295, 202560, 213954, 216320, 219440, 259584, 263328, 270080, 285272, 324096, 324480, 329160, 351104, 356590, 405120, 427908, 432640, 438880, 526656, 534885, 540160, 570544, 648960, 658320, 702208, 713180, 810240, 855816, 877760, 1053312, 1069770, 1141088, 1297920, 1316640, 1404416, 1426360, 1620480, 1711632, 1755520, 2106624, 2139540, 2282176, 2633280, 2852720, 3423264, 3511040, 4213248, 4279080, 4564352, 5266560, 5705440, 6846528, 7022080, 8558160, 9128704, 10533120, 11410880, 13693056, 17116320, 18257408, 21066240, 22821760, 27386112, 34232640, 45643520, 54772224, 68465280, 91287040, 136930560, 273861120]

約数ペア:

[(1, 273861120), (2, 136930560), (3, 91287040), (4, 68465280), (5, 54772224), (6, 45643520), (8, 34232640), (10, 27386112), (12, 22821760), (13, 21066240), (15, 18257408), (16, 17116320), (20, 13693056), (24, 11410880), (26, 10533120), (30, 9128704), (32, 8558160), (39, 7022080), (40, 6846528), (48, 5705440), (52, 5266560), (60, 4564352), (64, 4279080), (65, 4213248), (78, 3511040), (80, 3423264), (96, 2852720), (104, 2633280), (120, 2282176), (128, 2139540), (130, 2106624), (156, 1755520), (160, 1711632), (169, 1620480), (192, 1426360), (195, 1404416), (208, 1316640), (211, 1297920), (240, 1141088), (256, 1069770), (260, 1053312), (312, 877760), (320, 855816), (338, 810240), (384, 713180), (390, 702208), (416, 658320), (422, 648960), (480, 570544), (507, 540160), (512, 534885), (520, 526656), (624, 438880), (633, 432640), (640, 427908), (676, 405120), (768, 356590), (780, 351104), (832, 329160), (844, 324480), (845, 324096), (960, 285272), (1014, 270080), (1040, 263328), (1055, 259584), (1248, 219440), (1266, 216320), (1280, 213954), (1352, 202560), (1536, 178295), (1560, 175552), (1664, 164580), (1688, 162240), (1690, 162048), (1920, 142636), (2028, 135040), (2080, 131664), (2110, 129792), (2496, 109720), (2532, 108160), (2535, 108032), (2560, 106977), (2704, 101280), (2743, 99840), (3120, 87776), (3165, 86528), (3328, 82290), (3376, 81120), (3380, 81024), (3840, 71318), (4056, 67520), (4160, 65832), (4220, 64896), (4992, 54860), (5064, 54080), (5070, 54016), (5408, 50640), (5486, 49920), (6240, 43888), (6330, 43264), (6656, 41145), (6752, 40560), (6760, 40512), (7680, 35659), (8112, 33760), (8229, 33280), (8320, 32916), (8440, 32448), (9984, 27430), (10128, 27040), (10140, 27008), (10816, 25320), (10972, 24960), (12480, 21944), (12660, 21632), (13504, 20280), (13520, 20256), (13715, 19968), (16224, 16880), (16458, 16640)]