152786640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6563}}^1$

素因数の和:6676

約数の個数: 80

約数和(自身を含む): 478594368

約数和(自身を除く): 325807728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 6563, 7760, 11640, 13126, 19689, 23280, 26252, 32815, 39378, 52504, 65630, 78756, 98445, 105008, 131260, 157512, 196890, 262520, 315024, 393780, 525040, 636611, 787560, 1273222, 1575120, 1909833, 2546444, 3183055, 3819666, 5092888, 6366110, 7639332, 9549165, 10185776, 12732220, 15278664, 19098330, 25464440, 30557328, 38196660, 50928880, 76393320, 152786640]

約数ペア:

[(1, 152786640), (2, 76393320), (3, 50928880), (4, 38196660), (5, 30557328), (6, 25464440), (8, 19098330), (10, 15278664), (12, 12732220), (15, 10185776), (16, 9549165), (20, 7639332), (24, 6366110), (30, 5092888), (40, 3819666), (48, 3183055), (60, 2546444), (80, 1909833), (97, 1575120), (120, 1273222), (194, 787560), (240, 636611), (291, 525040), (388, 393780), (485, 315024), (582, 262520), (776, 196890), (970, 157512), (1164, 131260), (1455, 105008), (1552, 98445), (1940, 78756), (2328, 65630), (2910, 52504), (3880, 39378), (4656, 32815), (5820, 26252), (6563, 23280), (7760, 19689), (11640, 13126)]