71732160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{24907}}^1$

素因数の和:24930

約数の個数: 84

約数和(自身を含む): 246738648

約数和(自身を除く): 175006488

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, 24907, 49814, 74721, 99628, 124535, 149442, 199256, 224163, 249070, 298884, 373605, 398512, 448326, 498140, 597768, 747210, 797024, 896652, 996280, 1120815, 1195536, 1494420, 1594048, 1793304, 1992560, 2241630, 2391072, 2988840, 3586608, 3985120, 4483260, 4782144, 5977680, 7173216, 7970240, 8966520, 11955360, 14346432, 17933040, 23910720, 35866080, 71732160]

約数ペア:

[(1, 71732160), (2, 35866080), (3, 23910720), (4, 17933040), (5, 14346432), (6, 11955360), (8, 8966520), (9, 7970240), (10, 7173216), (12, 5977680), (15, 4782144), (16, 4483260), (18, 3985120), (20, 3586608), (24, 2988840), (30, 2391072), (32, 2241630), (36, 1992560), (40, 1793304), (45, 1594048), (48, 1494420), (60, 1195536), (64, 1120815), (72, 996280), (80, 896652), (90, 797024), (96, 747210), (120, 597768), (144, 498140), (160, 448326), (180, 398512), (192, 373605), (240, 298884), (288, 249070), (320, 224163), (360, 199256), (480, 149442), (576, 124535), (720, 99628), (960, 74721), (1440, 49814), (2880, 24907)]