386536320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{22369}}^1$

素因数の和:22397

約数の個数: 128

約数和(自身を含む): 1369044000

約数和(自身を除く): 982507680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 22369, 44738, 67107, 89476, 111845, 134214, 178952, 201321, 223690, 268428, 335535, 357904, 402642, 447380, 536856, 603963, 671070, 715808, 805284, 894760, 1006605, 1073712, 1207926, 1342140, 1431616, 1610568, 1789520, 2013210, 2147424, 2415852, 2684280, 2863232, 3019815, 3221136, 3579040, 4026420, 4294848, 4831704, 5368560, 6039630, 6442272, 7158080, 8052840, 8589696, 9663408, 10737120, 12079260, 12884544, 14316160, 16105680, 19326816, 21474240, 24158520, 25769088, 32211360, 38653632, 42948480, 48317040, 64422720, 77307264, 96634080, 128845440, 193268160, 386536320]

約数ペア:

[(1, 386536320), (2, 193268160), (3, 128845440), (4, 96634080), (5, 77307264), (6, 64422720), (8, 48317040), (9, 42948480), (10, 38653632), (12, 32211360), (15, 25769088), (16, 24158520), (18, 21474240), (20, 19326816), (24, 16105680), (27, 14316160), (30, 12884544), (32, 12079260), (36, 10737120), (40, 9663408), (45, 8589696), (48, 8052840), (54, 7158080), (60, 6442272), (64, 6039630), (72, 5368560), (80, 4831704), (90, 4294848), (96, 4026420), (108, 3579040), (120, 3221136), (128, 3019815), (135, 2863232), (144, 2684280), (160, 2415852), (180, 2147424), (192, 2013210), (216, 1789520), (240, 1610568), (270, 1431616), (288, 1342140), (320, 1207926), (360, 1073712), (384, 1006605), (432, 894760), (480, 805284), (540, 715808), (576, 671070), (640, 603963), (720, 536856), (864, 447380), (960, 402642), (1080, 357904), (1152, 335535), (1440, 268428), (1728, 223690), (1920, 201321), (2160, 178952), (2880, 134214), (3456, 111845), (4320, 89476), (5760, 67107), (8640, 44738), (17280, 22369)]