166209120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1499}}^1$

素因数の和:1538

約数の個数: 288

約数和(自身を含む): 707616000

約数和(自身を除く): 541406880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1499, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 2998, 3080, 3168, 3360, 3465, 3696, 3960, 4497, 4620, 5040, 5280, 5544, 5996, 6160, 6930, 7392, 7495, 7920, 8994, 9240, 10080, 10493, 11088, 11992, 12320, 13491, 13860, 14990, 15840, 16489, 17988, 18480, 20986, 22176, 22485, 23984, 26982, 27720, 29980, 31479, 32978, 35976, 36960, 41972, 44970, 47968, 49467, 52465, 53964, 55440, 59960, 62958, 65956, 67455, 71952, 82445, 83944, 89940, 94437, 98934, 104930, 107928, 110880, 115423, 119920, 125916, 131912, 134910, 143904, 148401, 157395, 164890, 167888, 179880, 188874, 197868, 209860, 215856, 230846, 239840, 247335, 251832, 263824, 269820, 296802, 314790, 329780, 335776, 346269, 359760, 377748, 395736, 419720, 431712, 461692, 472185, 494670, 503664, 527648, 539640, 577115, 593604, 629580, 659560, 692538, 719520, 742005, 755496, 791472, 839440, 923384, 944370, 989340, 1007328, 1038807, 1079280, 1154230, 1187208, 1259160, 1319120, 1385076, 1484010, 1510992, 1582944, 1678880, 1731345, 1846768, 1888740, 1978680, 2077614, 2158560, 2308460, 2374416, 2518320, 2638240, 2770152, 2968020, 3021984, 3462690, 3693536, 3777480, 3957360, 4155228, 4616920, 4748832, 5036640, 5194035, 5540304, 5936040, 6925380, 7554960, 7914720, 8310456, 9233840, 10388070, 11080608, 11872080, 13850760, 15109920, 16620912, 18467680, 20776140, 23744160, 27701520, 33241824, 41552280, 55403040, 83104560, 166209120]

約数ペア:

[(1, 166209120), (2, 83104560), (3, 55403040), (4, 41552280), (5, 33241824), (6, 27701520), (7, 23744160), (8, 20776140), (9, 18467680), (10, 16620912), (11, 15109920), (12, 13850760), (14, 11872080), (15, 11080608), (16, 10388070), (18, 9233840), (20, 8310456), (21, 7914720), (22, 7554960), (24, 6925380), (28, 5936040), (30, 5540304), (32, 5194035), (33, 5036640), (35, 4748832), (36, 4616920), (40, 4155228), (42, 3957360), (44, 3777480), (45, 3693536), (48, 3462690), (55, 3021984), (56, 2968020), (60, 2770152), (63, 2638240), (66, 2518320), (70, 2374416), (72, 2308460), (77, 2158560), (80, 2077614), (84, 1978680), (88, 1888740), (90, 1846768), (96, 1731345), (99, 1678880), (105, 1582944), (110, 1510992), (112, 1484010), (120, 1385076), (126, 1319120), (132, 1259160), (140, 1187208), (144, 1154230), (154, 1079280), (160, 1038807), (165, 1007328), (168, 989340), (176, 944370), (180, 923384), (198, 839440), (210, 791472), (220, 755496), (224, 742005), (231, 719520), (240, 692538), (252, 659560), (264, 629580), (280, 593604), (288, 577115), (308, 539640), (315, 527648), (330, 503664), (336, 494670), (352, 472185), (360, 461692), (385, 431712), (396, 419720), (420, 395736), (440, 377748), (462, 359760), (480, 346269), (495, 335776), (504, 329780), (528, 314790), (560, 296802), (616, 269820), (630, 263824), (660, 251832), (672, 247335), (693, 239840), (720, 230846), (770, 215856), (792, 209860), (840, 197868), (880, 188874), (924, 179880), (990, 167888), (1008, 164890), (1056, 157395), (1120, 148401), (1155, 143904), (1232, 134910), (1260, 131912), (1320, 125916), (1386, 119920), (1440, 115423), (1499, 110880), (1540, 107928), (1584, 104930), (1680, 98934), (1760, 94437), (1848, 89940), (1980, 83944), (2016, 82445), (2310, 71952), (2464, 67455), (2520, 65956), (2640, 62958), (2772, 59960), (2998, 55440), (3080, 53964), (3168, 52465), (3360, 49467), (3465, 47968), (3696, 44970), (3960, 41972), (4497, 36960), (4620, 35976), (5040, 32978), (5280, 31479), (5544, 29980), (5996, 27720), (6160, 26982), (6930, 23984), (7392, 22485), (7495, 22176), (7920, 20986), (8994, 18480), (9240, 17988), (10080, 16489), (10493, 15840), (11088, 14990), (11992, 13860), (12320, 13491)]