706496640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1621}}^1$

素因数の和:1870

約数の個数: 128

約数和(自身を含む): 2263273920

約数和(自身を除く): 1556777280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 227, 240, 320, 384, 454, 480, 640, 681, 908, 960, 1135, 1362, 1621, 1816, 1920, 2270, 2724, 3242, 3405, 3632, 4540, 4863, 5448, 6484, 6810, 7264, 8105, 9080, 9726, 10896, 12968, 13620, 14528, 16210, 18160, 19452, 21792, 24315, 25936, 27240, 29056, 32420, 36320, 38904, 43584, 48630, 51872, 54480, 64840, 72640, 77808, 87168, 97260, 103744, 108960, 129680, 145280, 155616, 194520, 207488, 217920, 259360, 311232, 367967, 389040, 435840, 518720, 622464, 735934, 778080, 1037440, 1103901, 1471868, 1556160, 1839835, 2207802, 2943736, 3112320, 3679670, 4415604, 5519505, 5887472, 7359340, 8831208, 11039010, 11774944, 14718680, 17662416, 22078020, 23549888, 29437360, 35324832, 44156040, 47099776, 58874720, 70649664, 88312080, 117749440, 141299328, 176624160, 235498880, 353248320, 706496640]

約数ペア:

[(1, 706496640), (2, 353248320), (3, 235498880), (4, 176624160), (5, 141299328), (6, 117749440), (8, 88312080), (10, 70649664), (12, 58874720), (15, 47099776), (16, 44156040), (20, 35324832), (24, 29437360), (30, 23549888), (32, 22078020), (40, 17662416), (48, 14718680), (60, 11774944), (64, 11039010), (80, 8831208), (96, 7359340), (120, 5887472), (128, 5519505), (160, 4415604), (192, 3679670), (227, 3112320), (240, 2943736), (320, 2207802), (384, 1839835), (454, 1556160), (480, 1471868), (640, 1103901), (681, 1037440), (908, 778080), (960, 735934), (1135, 622464), (1362, 518720), (1621, 435840), (1816, 389040), (1920, 367967), (2270, 311232), (2724, 259360), (3242, 217920), (3405, 207488), (3632, 194520), (4540, 155616), (4863, 145280), (5448, 129680), (6484, 108960), (6810, 103744), (7264, 97260), (8105, 87168), (9080, 77808), (9726, 72640), (10896, 64840), (12968, 54480), (13620, 51872), (14528, 48630), (16210, 43584), (18160, 38904), (19452, 36320), (21792, 32420), (24315, 29056), (25936, 27240)]