202224720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{929}}^1$

素因数の和:1852

約数の個数: 80

約数和(自身を含む): 628263360

約数和(自身を除く): 426038640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 907, 929, 1814, 1858, 2721, 2787, 3628, 3716, 4535, 4645, 5442, 5574, 7256, 7432, 9070, 9290, 10884, 11148, 13605, 13935, 14512, 14864, 18140, 18580, 21768, 22296, 27210, 27870, 36280, 37160, 43536, 44592, 54420, 55740, 72560, 74320, 108840, 111480, 217680, 222960, 842603, 1685206, 2527809, 3370412, 4213015, 5055618, 6740824, 8426030, 10111236, 12639045, 13481648, 16852060, 20222472, 25278090, 33704120, 40444944, 50556180, 67408240, 101112360, 202224720]

約数ペア:

[(1, 202224720), (2, 101112360), (3, 67408240), (4, 50556180), (5, 40444944), (6, 33704120), (8, 25278090), (10, 20222472), (12, 16852060), (15, 13481648), (16, 12639045), (20, 10111236), (24, 8426030), (30, 6740824), (40, 5055618), (48, 4213015), (60, 3370412), (80, 2527809), (120, 1685206), (240, 842603), (907, 222960), (929, 217680), (1814, 111480), (1858, 108840), (2721, 74320), (2787, 72560), (3628, 55740), (3716, 54420), (4535, 44592), (4645, 43536), (5442, 37160), (5574, 36280), (7256, 27870), (7432, 27210), (9070, 22296), (9290, 21768), (10884, 18580), (11148, 18140), (13605, 14864), (13935, 14512)]