22316160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 72705600

約数和(自身を除く): 50389440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 197, 236, 240, 295, 320, 354, 384, 394, 472, 480, 590, 591, 640, 708, 788, 885, 944, 960, 985, 1180, 1182, 1416, 1576, 1770, 1888, 1920, 1970, 2360, 2364, 2832, 2955, 3152, 3540, 3776, 3940, 4720, 4728, 5664, 5910, 6304, 7080, 7552, 7880, 9440, 9456, 11328, 11623, 11820, 12608, 14160, 15760, 18880, 18912, 22656, 23246, 23640, 25216, 28320, 31520, 34869, 37760, 37824, 46492, 47280, 56640, 58115, 63040, 69738, 75648, 92984, 94560, 113280, 116230, 126080, 139476, 174345, 185968, 189120, 232460, 278952, 348690, 371936, 378240, 464920, 557904, 697380, 743872, 929840, 1115808, 1394760, 1487744, 1859680, 2231616, 2789520, 3719360, 4463232, 5579040, 7438720, 11158080, 22316160]

約数ペア:

[(1, 22316160), (2, 11158080), (3, 7438720), (4, 5579040), (5, 4463232), (6, 3719360), (8, 2789520), (10, 2231616), (12, 1859680), (15, 1487744), (16, 1394760), (20, 1115808), (24, 929840), (30, 743872), (32, 697380), (40, 557904), (48, 464920), (59, 378240), (60, 371936), (64, 348690), (80, 278952), (96, 232460), (118, 189120), (120, 185968), (128, 174345), (160, 139476), (177, 126080), (192, 116230), (197, 113280), (236, 94560), (240, 92984), (295, 75648), (320, 69738), (354, 63040), (384, 58115), (394, 56640), (472, 47280), (480, 46492), (590, 37824), (591, 37760), (640, 34869), (708, 31520), (788, 28320), (885, 25216), (944, 23640), (960, 23246), (985, 22656), (1180, 18912), (1182, 18880), (1416, 15760), (1576, 14160), (1770, 12608), (1888, 11820), (1920, 11623), (1970, 11328), (2360, 9456), (2364, 9440), (2832, 7880), (2955, 7552), (3152, 7080), (3540, 6304), (3776, 5910), (3940, 5664), (4720, 4728)]