97680480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1033}}^1$

素因数の和:1248

約数の個数: 96

約数和(自身を含む): 309554784

約数和(自身を除く): 211874304

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, 197, 240, 394, 480, 591, 788, 985, 1033, 1182, 1576, 1970, 2066, 2364, 2955, 3099, 3152, 3940, 4132, 4728, 5165, 5910, 6198, 6304, 7880, 8264, 9456, 10330, 11820, 12396, 15495, 15760, 16528, 18912, 20660, 23640, 24792, 30990, 31520, 33056, 41320, 47280, 49584, 61980, 82640, 94560, 99168, 123960, 165280, 203501, 247920, 407002, 495840, 610503, 814004, 1017505, 1221006, 1628008, 2035010, 2442012, 3052515, 3256016, 4070020, 4884024, 6105030, 6512032, 8140040, 9768048, 12210060, 16280080, 19536096, 24420120, 32560160, 48840240, 97680480]

約数ペア:

[(1, 97680480), (2, 48840240), (3, 32560160), (4, 24420120), (5, 19536096), (6, 16280080), (8, 12210060), (10, 9768048), (12, 8140040), (15, 6512032), (16, 6105030), (20, 4884024), (24, 4070020), (30, 3256016), (32, 3052515), (40, 2442012), (48, 2035010), (60, 1628008), (80, 1221006), (96, 1017505), (120, 814004), (160, 610503), (197, 495840), (240, 407002), (394, 247920), (480, 203501), (591, 165280), (788, 123960), (985, 99168), (1033, 94560), (1182, 82640), (1576, 61980), (1970, 49584), (2066, 47280), (2364, 41320), (2955, 33056), (3099, 31520), (3152, 30990), (3940, 24792), (4132, 23640), (4728, 20660), (5165, 18912), (5910, 16528), (6198, 15760), (6304, 15495), (7880, 12396), (8264, 11820), (9456, 10330)]