153672960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{5717}}^1$

素因数の和:5748

約数の個数: 144

約数和(自身を含む): 561004416

約数和(自身を除く): 407331456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 5717, 6720, 8960, 11434, 13440, 17151, 22868, 26880, 28585, 34302, 40019, 45736, 57170, 68604, 80038, 85755, 91472, 114340, 120057, 137208, 160076, 171510, 182944, 200095, 228680, 240114, 274416, 320152, 343020, 365888, 400190, 457360, 480228, 548832, 600285, 640304, 686040, 731776, 800380, 914720, 960456, 1097664, 1200570, 1280608, 1372080, 1463552, 1600760, 1829440, 1920912, 2195328, 2401140, 2561216, 2744160, 3201520, 3658880, 3841824, 4390656, 4802280, 5122432, 5488320, 6403040, 7317760, 7683648, 9604560, 10244864, 10976640, 12806080, 15367296, 19209120, 21953280, 25612160, 30734592, 38418240, 51224320, 76836480, 153672960]

約数ペア:

[(1, 153672960), (2, 76836480), (3, 51224320), (4, 38418240), (5, 30734592), (6, 25612160), (7, 21953280), (8, 19209120), (10, 15367296), (12, 12806080), (14, 10976640), (15, 10244864), (16, 9604560), (20, 7683648), (21, 7317760), (24, 6403040), (28, 5488320), (30, 5122432), (32, 4802280), (35, 4390656), (40, 3841824), (42, 3658880), (48, 3201520), (56, 2744160), (60, 2561216), (64, 2401140), (70, 2195328), (80, 1920912), (84, 1829440), (96, 1600760), (105, 1463552), (112, 1372080), (120, 1280608), (128, 1200570), (140, 1097664), (160, 960456), (168, 914720), (192, 800380), (210, 731776), (224, 686040), (240, 640304), (256, 600285), (280, 548832), (320, 480228), (336, 457360), (384, 400190), (420, 365888), (448, 343020), (480, 320152), (560, 274416), (640, 240114), (672, 228680), (768, 200095), (840, 182944), (896, 171510), (960, 160076), (1120, 137208), (1280, 120057), (1344, 114340), (1680, 91472), (1792, 85755), (1920, 80038), (2240, 68604), (2688, 57170), (3360, 45736), (3840, 40019), (4480, 34302), (5376, 28585), (5717, 26880), (6720, 22868), (8960, 17151), (11434, 13440)]