135989280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{1499}}^1$

素因数の和:1533

約数の個数: 240

約数和(自身を含む): 548856000

約数和(自身を除く): 412866720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1499, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 2998, 3024, 3240, 3360, 3780, 4320, 4497, 4536, 5040, 5670, 5996, 6048, 6480, 7495, 7560, 8994, 9072, 10080, 10493, 11340, 11992, 12960, 13491, 14990, 15120, 17988, 18144, 20986, 22485, 22680, 23984, 26982, 29980, 30240, 31479, 35976, 40473, 41972, 44970, 45360, 47968, 52465, 53964, 59960, 62958, 67455, 71952, 80946, 83944, 89940, 90720, 94437, 104930, 107928, 119920, 121419, 125916, 134910, 143904, 157395, 161892, 167888, 179880, 188874, 202365, 209860, 215856, 239840, 242838, 251832, 269820, 283311, 314790, 323784, 335776, 359760, 377748, 404730, 419720, 431712, 472185, 485676, 503664, 539640, 566622, 607095, 629580, 647568, 719520, 755496, 809460, 839440, 849933, 944370, 971352, 1007328, 1079280, 1133244, 1214190, 1259160, 1295136, 1416555, 1510992, 1618920, 1678880, 1699866, 1888740, 1942704, 2158560, 2266488, 2428380, 2518320, 2833110, 3021984, 3237840, 3399732, 3777480, 3885408, 4249665, 4532976, 4856760, 5036640, 5666220, 6475680, 6799464, 7554960, 8499330, 9065952, 9713520, 11332440, 13598928, 15109920, 16998660, 19427040, 22664880, 27197856, 33997320, 45329760, 67994640, 135989280]

約数ペア:

[(1, 135989280), (2, 67994640), (3, 45329760), (4, 33997320), (5, 27197856), (6, 22664880), (7, 19427040), (8, 16998660), (9, 15109920), (10, 13598928), (12, 11332440), (14, 9713520), (15, 9065952), (16, 8499330), (18, 7554960), (20, 6799464), (21, 6475680), (24, 5666220), (27, 5036640), (28, 4856760), (30, 4532976), (32, 4249665), (35, 3885408), (36, 3777480), (40, 3399732), (42, 3237840), (45, 3021984), (48, 2833110), (54, 2518320), (56, 2428380), (60, 2266488), (63, 2158560), (70, 1942704), (72, 1888740), (80, 1699866), (81, 1678880), (84, 1618920), (90, 1510992), (96, 1416555), (105, 1295136), (108, 1259160), (112, 1214190), (120, 1133244), (126, 1079280), (135, 1007328), (140, 971352), (144, 944370), (160, 849933), (162, 839440), (168, 809460), (180, 755496), (189, 719520), (210, 647568), (216, 629580), (224, 607095), (240, 566622), (252, 539640), (270, 503664), (280, 485676), (288, 472185), (315, 431712), (324, 419720), (336, 404730), (360, 377748), (378, 359760), (405, 335776), (420, 323784), (432, 314790), (480, 283311), (504, 269820), (540, 251832), (560, 242838), (567, 239840), (630, 215856), (648, 209860), (672, 202365), (720, 188874), (756, 179880), (810, 167888), (840, 161892), (864, 157395), (945, 143904), (1008, 134910), (1080, 125916), (1120, 121419), (1134, 119920), (1260, 107928), (1296, 104930), (1440, 94437), (1499, 90720), (1512, 89940), (1620, 83944), (1680, 80946), (1890, 71952), (2016, 67455), (2160, 62958), (2268, 59960), (2520, 53964), (2592, 52465), (2835, 47968), (2998, 45360), (3024, 44970), (3240, 41972), (3360, 40473), (3780, 35976), (4320, 31479), (4497, 30240), (4536, 29980), (5040, 26982), (5670, 23984), (5996, 22680), (6048, 22485), (6480, 20986), (7495, 18144), (7560, 17988), (8994, 15120), (9072, 14990), (10080, 13491), (10493, 12960), (11340, 11992)]