80797800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 251858880

約数和(自身を除く): 171061080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 311, 433, 600, 622, 866, 933, 1244, 1299, 1555, 1732, 1866, 2165, 2488, 2598, 3110, 3464, 3732, 4330, 4665, 5196, 6220, 6495, 7464, 7775, 8660, 9330, 10392, 10825, 12440, 12990, 15550, 17320, 18660, 21650, 23325, 25980, 31100, 32475, 37320, 43300, 46650, 51960, 62200, 64950, 86600, 93300, 129900, 134663, 186600, 259800, 269326, 403989, 538652, 673315, 807978, 1077304, 1346630, 1615956, 2019945, 2693260, 3231912, 3366575, 4039890, 5386520, 6733150, 8079780, 10099725, 13466300, 16159560, 20199450, 26932600, 40398900, 80797800]

約数ペア:

[(1, 80797800), (2, 40398900), (3, 26932600), (4, 20199450), (5, 16159560), (6, 13466300), (8, 10099725), (10, 8079780), (12, 6733150), (15, 5386520), (20, 4039890), (24, 3366575), (25, 3231912), (30, 2693260), (40, 2019945), (50, 1615956), (60, 1346630), (75, 1077304), (100, 807978), (120, 673315), (150, 538652), (200, 403989), (300, 269326), (311, 259800), (433, 186600), (600, 134663), (622, 129900), (866, 93300), (933, 86600), (1244, 64950), (1299, 62200), (1555, 51960), (1732, 46650), (1866, 43300), (2165, 37320), (2488, 32475), (2598, 31100), (3110, 25980), (3464, 23325), (3732, 21650), (4330, 18660), (4665, 17320), (5196, 15550), (6220, 12990), (6495, 12440), (7464, 10825), (7775, 10392), (8660, 9330)]