152019939440

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{146953}}^1$

素因数の和:147226

約数の個数: 80

約数和(自身を含む): 360582793248

約数和(自身を除く): 208562853808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 193, 268, 335, 386, 536, 670, 772, 965, 1072, 1340, 1544, 1930, 2680, 3088, 3860, 5360, 7720, 12931, 15440, 25862, 51724, 64655, 103448, 129310, 146953, 206896, 258620, 293906, 517240, 587812, 734765, 1034480, 1175624, 1469530, 2351248, 2939060, 5878120, 9845851, 11756240, 19691702, 28361929, 39383404, 49229255, 56723858, 78766808, 98458510, 113447716, 141809645, 157533616, 196917020, 226895432, 283619290, 393834040, 453790864, 567238580, 787668080, 1134477160, 1900249243, 2268954320, 3800498486, 7600996972, 9501246215, 15201993944, 19002492430, 30403987888, 38004984860, 76009969720, 152019939440]

約数ペア:

[(1, 152019939440), (2, 76009969720), (4, 38004984860), (5, 30403987888), (8, 19002492430), (10, 15201993944), (16, 9501246215), (20, 7600996972), (40, 3800498486), (67, 2268954320), (80, 1900249243), (134, 1134477160), (193, 787668080), (268, 567238580), (335, 453790864), (386, 393834040), (536, 283619290), (670, 226895432), (772, 196917020), (965, 157533616), (1072, 141809645), (1340, 113447716), (1544, 98458510), (1930, 78766808), (2680, 56723858), (3088, 49229255), (3860, 39383404), (5360, 28361929), (7720, 19691702), (12931, 11756240), (15440, 9845851), (25862, 5878120), (51724, 2939060), (64655, 2351248), (103448, 1469530), (129310, 1175624), (146953, 1034480), (206896, 734765), (258620, 587812), (293906, 517240)]