147124222680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{72119717}}^1$

素因数の和:72119748

約数の個数: 64

約数和(自身を含む): 467335772640

約数和(自身を除く): 320211549960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 72119717, 144239434, 216359151, 288478868, 360598585, 432718302, 576957736, 721197170, 865436604, 1081795755, 1226035189, 1442394340, 1730873208, 2163591510, 2452070378, 2884788680, 3678105567, 4327183020, 4904140756, 6130175945, 7356211134, 8654366040, 9808281512, 12260351890, 14712422268, 18390527835, 24520703780, 29424844536, 36781055670, 49041407560, 73562111340, 147124222680]

約数ペア:

[(1, 147124222680), (2, 73562111340), (3, 49041407560), (4, 36781055670), (5, 29424844536), (6, 24520703780), (8, 18390527835), (10, 14712422268), (12, 12260351890), (15, 9808281512), (17, 8654366040), (20, 7356211134), (24, 6130175945), (30, 4904140756), (34, 4327183020), (40, 3678105567), (51, 2884788680), (60, 2452070378), (68, 2163591510), (85, 1730873208), (102, 1442394340), (120, 1226035189), (136, 1081795755), (170, 865436604), (204, 721197170), (255, 576957736), (340, 432718302), (408, 360598585), (510, 288478868), (680, 216359151), (1020, 144239434), (2040, 72119717)]