120219600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{100183}}^1$

素因数の和:100204

約数の個数: 60

約数和(自身を含む): 385107296

約数和(自身を除く): 264887696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 100183, 200366, 300549, 400732, 500915, 601098, 801464, 1001830, 1202196, 1502745, 1602928, 2003660, 2404392, 2504575, 3005490, 4007320, 4808784, 5009150, 6010980, 7513725, 8014640, 10018300, 12021960, 15027450, 20036600, 24043920, 30054900, 40073200, 60109800, 120219600]

約数ペア:

[(1, 120219600), (2, 60109800), (3, 40073200), (4, 30054900), (5, 24043920), (6, 20036600), (8, 15027450), (10, 12021960), (12, 10018300), (15, 8014640), (16, 7513725), (20, 6010980), (24, 5009150), (25, 4808784), (30, 4007320), (40, 3005490), (48, 2504575), (50, 2404392), (60, 2003660), (75, 1602928), (80, 1502745), (100, 1202196), (120, 1001830), (150, 801464), (200, 601098), (240, 500915), (300, 400732), (400, 300549), (600, 200366), (1200, 100183)]