77103120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1033}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 240020352

約数和(自身を除く): 162917232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 311, 622, 933, 1033, 1244, 1555, 1866, 2066, 2488, 3099, 3110, 3732, 4132, 4665, 4976, 5165, 6198, 6220, 7464, 8264, 9330, 10330, 12396, 12440, 14928, 15495, 16528, 18660, 20660, 24792, 24880, 30990, 37320, 41320, 49584, 61980, 74640, 82640, 123960, 247920, 321263, 642526, 963789, 1285052, 1606315, 1927578, 2570104, 3212630, 3855156, 4818945, 5140208, 6425260, 7710312, 9637890, 12850520, 15420624, 19275780, 25701040, 38551560, 77103120]

約数ペア:

[(1, 77103120), (2, 38551560), (3, 25701040), (4, 19275780), (5, 15420624), (6, 12850520), (8, 9637890), (10, 7710312), (12, 6425260), (15, 5140208), (16, 4818945), (20, 3855156), (24, 3212630), (30, 2570104), (40, 1927578), (48, 1606315), (60, 1285052), (80, 963789), (120, 642526), (240, 321263), (311, 247920), (622, 123960), (933, 82640), (1033, 74640), (1244, 61980), (1555, 49584), (1866, 41320), (2066, 37320), (2488, 30990), (3099, 24880), (3110, 24792), (3732, 20660), (4132, 18660), (4665, 16528), (4976, 15495), (5165, 14928), (6198, 12440), (6220, 12396), (7464, 10330), (8264, 9330)]