22452480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1949}}^1$

素因数の和:1976

約数の個数: 108

約数和(自身を含む): 77723100

約数和(自身を除く): 55270620

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 1949, 2304, 2880, 3840, 3898, 5760, 5847, 7796, 9745, 11520, 11694, 15592, 17541, 19490, 23388, 29235, 31184, 35082, 38980, 46776, 58470, 62368, 70164, 77960, 87705, 93552, 116940, 124736, 140328, 155920, 175410, 187104, 233880, 249472, 280656, 311840, 350820, 374208, 467760, 498944, 561312, 623680, 701640, 748416, 935520, 1122624, 1247360, 1403280, 1496832, 1871040, 2245248, 2494720, 2806560, 3742080, 4490496, 5613120, 7484160, 11226240, 22452480]

約数ペア:

[(1, 22452480), (2, 11226240), (3, 7484160), (4, 5613120), (5, 4490496), (6, 3742080), (8, 2806560), (9, 2494720), (10, 2245248), (12, 1871040), (15, 1496832), (16, 1403280), (18, 1247360), (20, 1122624), (24, 935520), (30, 748416), (32, 701640), (36, 623680), (40, 561312), (45, 498944), (48, 467760), (60, 374208), (64, 350820), (72, 311840), (80, 280656), (90, 249472), (96, 233880), (120, 187104), (128, 175410), (144, 155920), (160, 140328), (180, 124736), (192, 116940), (240, 93552), (256, 87705), (288, 77960), (320, 70164), (360, 62368), (384, 58470), (480, 46776), (576, 38980), (640, 35082), (720, 31184), (768, 29235), (960, 23388), (1152, 19490), (1280, 17541), (1440, 15592), (1920, 11694), (1949, 11520), (2304, 9745), (2880, 7796), (3840, 5847), (3898, 5760)]