313500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:52

約数の個数: 96

約数和(自身を含む): 1048320

約数和(自身を除く): 734820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 125, 132, 150, 165, 190, 209, 220, 228, 250, 275, 285, 300, 330, 375, 380, 418, 475, 500, 550, 570, 627, 660, 750, 825, 836, 950, 1045, 1100, 1140, 1254, 1375, 1425, 1500, 1650, 1900, 2090, 2375, 2508, 2750, 2850, 3135, 3300, 4125, 4180, 4750, 5225, 5500, 5700, 6270, 7125, 8250, 9500, 10450, 12540, 14250, 15675, 16500, 20900, 26125, 28500, 31350, 52250, 62700, 78375, 104500, 156750, 313500]

約数ペア:

[(1, 313500), (2, 156750), (3, 104500), (4, 78375), (5, 62700), (6, 52250), (10, 31350), (11, 28500), (12, 26125), (15, 20900), (19, 16500), (20, 15675), (22, 14250), (25, 12540), (30, 10450), (33, 9500), (38, 8250), (44, 7125), (50, 6270), (55, 5700), (57, 5500), (60, 5225), (66, 4750), (75, 4180), (76, 4125), (95, 3300), (100, 3135), (110, 2850), (114, 2750), (125, 2508), (132, 2375), (150, 2090), (165, 1900), (190, 1650), (209, 1500), (220, 1425), (228, 1375), (250, 1254), (275, 1140), (285, 1100), (300, 1045), (330, 950), (375, 836), (380, 825), (418, 750), (475, 660), (500, 627), (550, 570)]