141539040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:681

約数の個数: 144

約数和(自身を含む): 486250128

約数和(自身を除く): 344711088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 227, 240, 288, 360, 433, 454, 480, 681, 720, 866, 908, 1135, 1299, 1362, 1440, 1732, 1816, 2043, 2165, 2270, 2598, 2724, 3405, 3464, 3632, 3897, 4086, 4330, 4540, 5196, 5448, 6495, 6810, 6928, 7264, 7794, 8172, 8660, 9080, 10215, 10392, 10896, 12990, 13620, 13856, 15588, 16344, 17320, 18160, 19485, 20430, 20784, 21792, 25980, 27240, 31176, 32688, 34640, 36320, 38970, 40860, 41568, 51960, 54480, 62352, 65376, 69280, 77940, 81720, 98291, 103920, 108960, 124704, 155880, 163440, 196582, 207840, 294873, 311760, 326880, 393164, 491455, 589746, 623520, 786328, 884619, 982910, 1179492, 1474365, 1572656, 1769238, 1965820, 2358984, 2948730, 3145312, 3538476, 3931640, 4423095, 4717968, 5897460, 7076952, 7863280, 8846190, 9435936, 11794920, 14153904, 15726560, 17692380, 23589840, 28307808, 35384760, 47179680, 70769520, 141539040]

約数ペア:

[(1, 141539040), (2, 70769520), (3, 47179680), (4, 35384760), (5, 28307808), (6, 23589840), (8, 17692380), (9, 15726560), (10, 14153904), (12, 11794920), (15, 9435936), (16, 8846190), (18, 7863280), (20, 7076952), (24, 5897460), (30, 4717968), (32, 4423095), (36, 3931640), (40, 3538476), (45, 3145312), (48, 2948730), (60, 2358984), (72, 1965820), (80, 1769238), (90, 1572656), (96, 1474365), (120, 1179492), (144, 982910), (160, 884619), (180, 786328), (227, 623520), (240, 589746), (288, 491455), (360, 393164), (433, 326880), (454, 311760), (480, 294873), (681, 207840), (720, 196582), (866, 163440), (908, 155880), (1135, 124704), (1299, 108960), (1362, 103920), (1440, 98291), (1732, 81720), (1816, 77940), (2043, 69280), (2165, 65376), (2270, 62352), (2598, 54480), (2724, 51960), (3405, 41568), (3464, 40860), (3632, 38970), (3897, 36320), (4086, 34640), (4330, 32688), (4540, 31176), (5196, 27240), (5448, 25980), (6495, 21792), (6810, 20784), (6928, 20430), (7264, 19485), (7794, 18160), (8172, 17320), (8660, 16344), (9080, 15588), (10215, 13856), (10392, 13620), (10896, 12990)]