80246491080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{95531537}}^1$

素因数の和:95531558

約数の個数: 64

約数和(自身を含む): 275130829440

約数和(自身を除く): 194884338360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 95531537, 191063074, 286594611, 382126148, 477657685, 573189222, 668720759, 764252296, 955315370, 1146378444, 1337441518, 1432973055, 1910630740, 2006162277, 2292756888, 2674883036, 2865946110, 3343603795, 3821261480, 4012324554, 5349766072, 5731892220, 6687207590, 8024649108, 10030811385, 11463784440, 13374415180, 16049298216, 20061622770, 26748830360, 40123245540, 80246491080]

約数ペア:

[(1, 80246491080), (2, 40123245540), (3, 26748830360), (4, 20061622770), (5, 16049298216), (6, 13374415180), (7, 11463784440), (8, 10030811385), (10, 8024649108), (12, 6687207590), (14, 5731892220), (15, 5349766072), (20, 4012324554), (21, 3821261480), (24, 3343603795), (28, 2865946110), (30, 2674883036), (35, 2292756888), (40, 2006162277), (42, 1910630740), (56, 1432973055), (60, 1337441518), (70, 1146378444), (84, 955315370), (105, 764252296), (120, 668720759), (140, 573189222), (168, 477657685), (210, 382126148), (280, 286594611), (420, 191063074), (840, 95531537)]