231572160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{80407}}^1$

素因数の和:80430

約数の個数: 84

約数和(自身を含む): 796521648

約数和(自身を除く): 564949488

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 80407, 160814, 241221, 321628, 402035, 482442, 643256, 723663, 804070, 964884, 1206105, 1286512, 1447326, 1608140, 1929768, 2412210, 2573024, 2894652, 3216280, 3618315, 3859536, 4824420, 5146048, 5789304, 6432560, 7236630, 7719072, 9648840, 11578608, 12865120, 14473260, 15438144, 19297680, 23157216, 25730240, 28946520, 38595360, 46314432, 57893040, 77190720, 115786080, 231572160]

約数ペア:

[(1, 231572160), (2, 115786080), (3, 77190720), (4, 57893040), (5, 46314432), (6, 38595360), (8, 28946520), (9, 25730240), (10, 23157216), (12, 19297680), (15, 15438144), (16, 14473260), (18, 12865120), (20, 11578608), (24, 9648840), (30, 7719072), (32, 7236630), (36, 6432560), (40, 5789304), (45, 5146048), (48, 4824420), (60, 3859536), (64, 3618315), (72, 3216280), (80, 2894652), (90, 2573024), (96, 2412210), (120, 1929768), (144, 1608140), (160, 1447326), (180, 1286512), (192, 1206105), (240, 964884), (288, 804070), (320, 723663), (360, 643256), (480, 482442), (576, 402035), (720, 321628), (960, 241221), (1440, 160814), (2880, 80407)]