157924920720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{94002929}}^1$

素因数の和:94002952

約数の個数: 80

約数和(自身を含む): 559505439360

約数和(自身を除く): 401580518640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 94002929, 188005858, 282008787, 376011716, 470014645, 564017574, 658020503, 752023432, 940029290, 1128035148, 1316041006, 1410043935, 1504046864, 1880058580, 1974061509, 2256070296, 2632082012, 2820087870, 3290102515, 3760117160, 3948123018, 4512140592, 5264164024, 5640175740, 6580205030, 7520234320, 7896246036, 9870307545, 10528328048, 11280351480, 13160410060, 15792492072, 19740615090, 22560702960, 26320820120, 31584984144, 39481230180, 52641640240, 78962460360, 157924920720]

約数ペア:

[(1, 157924920720), (2, 78962460360), (3, 52641640240), (4, 39481230180), (5, 31584984144), (6, 26320820120), (7, 22560702960), (8, 19740615090), (10, 15792492072), (12, 13160410060), (14, 11280351480), (15, 10528328048), (16, 9870307545), (20, 7896246036), (21, 7520234320), (24, 6580205030), (28, 5640175740), (30, 5264164024), (35, 4512140592), (40, 3948123018), (42, 3760117160), (48, 3290102515), (56, 2820087870), (60, 2632082012), (70, 2256070296), (80, 1974061509), (84, 1880058580), (105, 1504046864), (112, 1410043935), (120, 1316041006), (140, 1128035148), (168, 940029290), (210, 752023432), (240, 658020503), (280, 564017574), (336, 470014645), (420, 376011716), (560, 282008787), (840, 188005858), (1680, 94002929)]