76836480

素因数分解:

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

素因数の和:5746

約数の個数: 128

約数和(自身を含む): 279953280

約数和(自身を除く): 203116800

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, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 5717, 6720, 11434, 13440, 17151, 22868, 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, 1600760, 1829440, 1920912, 2195328, 2401140, 2561216, 2744160, 3201520, 3658880, 3841824, 4802280, 5122432, 5488320, 6403040, 7683648, 9604560, 10976640, 12806080, 15367296, 19209120, 25612160, 38418240, 76836480]

約数ペア:

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