6448320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2239}}^1$

素因数の和:2262

約数の個数: 84

約数和(自身を含む): 22189440

約数和(自身を除く): 15741120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2239, 2880, 4478, 6717, 8956, 11195, 13434, 17912, 20151, 22390, 26868, 33585, 35824, 40302, 44780, 53736, 67170, 71648, 80604, 89560, 100755, 107472, 134340, 143296, 161208, 179120, 201510, 214944, 268680, 322416, 358240, 403020, 429888, 537360, 644832, 716480, 806040, 1074720, 1289664, 1612080, 2149440, 3224160, 6448320]

約数ペア:

[(1, 6448320), (2, 3224160), (3, 2149440), (4, 1612080), (5, 1289664), (6, 1074720), (8, 806040), (9, 716480), (10, 644832), (12, 537360), (15, 429888), (16, 403020), (18, 358240), (20, 322416), (24, 268680), (30, 214944), (32, 201510), (36, 179120), (40, 161208), (45, 143296), (48, 134340), (60, 107472), (64, 100755), (72, 89560), (80, 80604), (90, 71648), (96, 67170), (120, 53736), (144, 44780), (160, 40302), (180, 35824), (192, 33585), (240, 26868), (288, 22390), (320, 20151), (360, 17912), (480, 13434), (576, 11195), (720, 8956), (960, 6717), (1440, 4478), (2239, 2880)]