119313280

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4547}}^1$

素因数の和:4607

約数の個数: 64

約数和(自身を含む): 292254480

約数和(自身を除く): 172941200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 1312, 1640, 2624, 3280, 4547, 5248, 6560, 9094, 13120, 18188, 22735, 26240, 36376, 45470, 72752, 90940, 145504, 181880, 186427, 291008, 363760, 372854, 582016, 727520, 745708, 932135, 1455040, 1491416, 1864270, 2910080, 2982832, 3728540, 5965664, 7457080, 11931328, 14914160, 23862656, 29828320, 59656640, 119313280]

約数ペア:

[(1, 119313280), (2, 59656640), (4, 29828320), (5, 23862656), (8, 14914160), (10, 11931328), (16, 7457080), (20, 5965664), (32, 3728540), (40, 2982832), (41, 2910080), (64, 1864270), (80, 1491416), (82, 1455040), (128, 932135), (160, 745708), (164, 727520), (205, 582016), (320, 372854), (328, 363760), (410, 291008), (640, 186427), (656, 181880), (820, 145504), (1312, 90940), (1640, 72752), (2624, 45470), (3280, 36376), (4547, 26240), (5248, 22735), (6560, 18188), (9094, 13120)]