396000

素因数分解:

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

素因数の和:42

約数の個数: 144

約数和(自身を含む): 1533168

約数和(自身を除く): 1137168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 288, 300, 330, 352, 360, 375, 396, 400, 440, 450, 480, 495, 500, 528, 550, 600, 660, 720, 750, 792, 800, 825, 880, 900, 990, 1000, 1056, 1100, 1125, 1200, 1320, 1375, 1440, 1500, 1584, 1650, 1760, 1800, 1980, 2000, 2200, 2250, 2400, 2475, 2640, 2750, 3000, 3168, 3300, 3600, 3960, 4000, 4125, 4400, 4500, 4950, 5280, 5500, 6000, 6600, 7200, 7920, 8250, 8800, 9000, 9900, 11000, 12000, 12375, 13200, 15840, 16500, 18000, 19800, 22000, 24750, 26400, 33000, 36000, 39600, 44000, 49500, 66000, 79200, 99000, 132000, 198000, 396000]

約数ペア:

[(1, 396000), (2, 198000), (3, 132000), (4, 99000), (5, 79200), (6, 66000), (8, 49500), (9, 44000), (10, 39600), (11, 36000), (12, 33000), (15, 26400), (16, 24750), (18, 22000), (20, 19800), (22, 18000), (24, 16500), (25, 15840), (30, 13200), (32, 12375), (33, 12000), (36, 11000), (40, 9900), (44, 9000), (45, 8800), (48, 8250), (50, 7920), (55, 7200), (60, 6600), (66, 6000), (72, 5500), (75, 5280), (80, 4950), (88, 4500), (90, 4400), (96, 4125), (99, 4000), (100, 3960), (110, 3600), (120, 3300), (125, 3168), (132, 3000), (144, 2750), (150, 2640), (160, 2475), (165, 2400), (176, 2250), (180, 2200), (198, 2000), (200, 1980), (220, 1800), (225, 1760), (240, 1650), (250, 1584), (264, 1500), (275, 1440), (288, 1375), (300, 1320), (330, 1200), (352, 1125), (360, 1100), (375, 1056), (396, 1000), (400, 990), (440, 900), (450, 880), (480, 825), (495, 800), (500, 792), (528, 750), (550, 720), (600, 660)]