198228000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{16519}}^1$

素因数の和:16547

約数の個数: 96

約数和(自身を含む): 649434240

約数和(自身を除く): 451206240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 12000, 16519, 33038, 49557, 66076, 82595, 99114, 132152, 165190, 198228, 247785, 264304, 330380, 396456, 412975, 495570, 528608, 660760, 792912, 825950, 991140, 1238925, 1321520, 1585824, 1651900, 1982280, 2064875, 2477850, 2643040, 3303800, 3964560, 4129750, 4955700, 6194625, 6607600, 7929120, 8259500, 9911400, 12389250, 13215200, 16519000, 19822800, 24778500, 33038000, 39645600, 49557000, 66076000, 99114000, 198228000]

約数ペア:

[(1, 198228000), (2, 99114000), (3, 66076000), (4, 49557000), (5, 39645600), (6, 33038000), (8, 24778500), (10, 19822800), (12, 16519000), (15, 13215200), (16, 12389250), (20, 9911400), (24, 8259500), (25, 7929120), (30, 6607600), (32, 6194625), (40, 4955700), (48, 4129750), (50, 3964560), (60, 3303800), (75, 2643040), (80, 2477850), (96, 2064875), (100, 1982280), (120, 1651900), (125, 1585824), (150, 1321520), (160, 1238925), (200, 991140), (240, 825950), (250, 792912), (300, 660760), (375, 528608), (400, 495570), (480, 412975), (500, 396456), (600, 330380), (750, 264304), (800, 247785), (1000, 198228), (1200, 165190), (1500, 132152), (2000, 99114), (2400, 82595), (3000, 66076), (4000, 49557), (6000, 33038), (12000, 16519)]