226716480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{78721}}^1$

素因数の和:78744

約数の個数: 84

約数和(自身を含む): 779820132

約数和(自身を除く): 553103652

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, 78721, 157442, 236163, 314884, 393605, 472326, 629768, 708489, 787210, 944652, 1180815, 1259536, 1416978, 1574420, 1889304, 2361630, 2519072, 2833956, 3148840, 3542445, 3778608, 4723260, 5038144, 5667912, 6297680, 7084890, 7557216, 9446520, 11335824, 12595360, 14169780, 15114432, 18893040, 22671648, 25190720, 28339560, 37786080, 45343296, 56679120, 75572160, 113358240, 226716480]

約数ペア:

[(1, 226716480), (2, 113358240), (3, 75572160), (4, 56679120), (5, 45343296), (6, 37786080), (8, 28339560), (9, 25190720), (10, 22671648), (12, 18893040), (15, 15114432), (16, 14169780), (18, 12595360), (20, 11335824), (24, 9446520), (30, 7557216), (32, 7084890), (36, 6297680), (40, 5667912), (45, 5038144), (48, 4723260), (60, 3778608), (64, 3542445), (72, 3148840), (80, 2833956), (90, 2519072), (96, 2361630), (120, 1889304), (144, 1574420), (160, 1416978), (180, 1259536), (192, 1180815), (240, 944652), (288, 787210), (320, 708489), (360, 629768), (480, 472326), (576, 393605), (720, 314884), (960, 236163), (1440, 157442), (2880, 78721)]