16358880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 52091424

約数和(自身を除く): 35732544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 173, 197, 240, 346, 394, 480, 519, 591, 692, 788, 865, 985, 1038, 1182, 1384, 1576, 1730, 1970, 2076, 2364, 2595, 2768, 2955, 3152, 3460, 3940, 4152, 4728, 5190, 5536, 5910, 6304, 6920, 7880, 8304, 9456, 10380, 11820, 13840, 15760, 16608, 18912, 20760, 23640, 27680, 31520, 34081, 41520, 47280, 68162, 83040, 94560, 102243, 136324, 170405, 204486, 272648, 340810, 408972, 511215, 545296, 681620, 817944, 1022430, 1090592, 1363240, 1635888, 2044860, 2726480, 3271776, 4089720, 5452960, 8179440, 16358880]

約数ペア:

[(1, 16358880), (2, 8179440), (3, 5452960), (4, 4089720), (5, 3271776), (6, 2726480), (8, 2044860), (10, 1635888), (12, 1363240), (15, 1090592), (16, 1022430), (20, 817944), (24, 681620), (30, 545296), (32, 511215), (40, 408972), (48, 340810), (60, 272648), (80, 204486), (96, 170405), (120, 136324), (160, 102243), (173, 94560), (197, 83040), (240, 68162), (346, 47280), (394, 41520), (480, 34081), (519, 31520), (591, 27680), (692, 23640), (788, 20760), (865, 18912), (985, 16608), (1038, 15760), (1182, 13840), (1384, 11820), (1576, 10380), (1730, 9456), (1970, 8304), (2076, 7880), (2364, 6920), (2595, 6304), (2768, 5910), (2955, 5536), (3152, 5190), (3460, 4728), (3940, 4152)]