232328320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{51859}}^1$

素因数の和:51885

約数の個数: 64

約数和(自身を含む): 634766400

約数和(自身を除く): 402438080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 51859, 103718, 207436, 259295, 363013, 414872, 518590, 726026, 829744, 1037180, 1452052, 1659488, 1815065, 2074360, 2904104, 3318976, 3630130, 4148720, 5808208, 6637952, 7260260, 8297440, 11616416, 14520520, 16594880, 23232832, 29041040, 33189760, 46465664, 58082080, 116164160, 232328320]

約数ペア:

[(1, 232328320), (2, 116164160), (4, 58082080), (5, 46465664), (7, 33189760), (8, 29041040), (10, 23232832), (14, 16594880), (16, 14520520), (20, 11616416), (28, 8297440), (32, 7260260), (35, 6637952), (40, 5808208), (56, 4148720), (64, 3630130), (70, 3318976), (80, 2904104), (112, 2074360), (128, 1815065), (140, 1659488), (160, 1452052), (224, 1037180), (280, 829744), (320, 726026), (448, 518590), (560, 414872), (640, 363013), (896, 259295), (1120, 207436), (2240, 103718), (4480, 51859)]