121470000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{4049}}^1$

素因数の和:4080

約数の個数: 100

約数和(自身を含む): 392218200

約数和(自身を除く): 270748200

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, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 3000, 3750, 4049, 5000, 6000, 7500, 8098, 10000, 12147, 15000, 16196, 20245, 24294, 30000, 32392, 40490, 48588, 60735, 64784, 80980, 97176, 101225, 121470, 161960, 194352, 202450, 242940, 303675, 323920, 404900, 485880, 506125, 607350, 809800, 971760, 1012250, 1214700, 1518375, 1619600, 2024500, 2429400, 2530625, 3036750, 4049000, 4858800, 5061250, 6073500, 7591875, 8098000, 10122500, 12147000, 15183750, 20245000, 24294000, 30367500, 40490000, 60735000, 121470000]

約数ペア:

[(1, 121470000), (2, 60735000), (3, 40490000), (4, 30367500), (5, 24294000), (6, 20245000), (8, 15183750), (10, 12147000), (12, 10122500), (15, 8098000), (16, 7591875), (20, 6073500), (24, 5061250), (25, 4858800), (30, 4049000), (40, 3036750), (48, 2530625), (50, 2429400), (60, 2024500), (75, 1619600), (80, 1518375), (100, 1214700), (120, 1012250), (125, 971760), (150, 809800), (200, 607350), (240, 506125), (250, 485880), (300, 404900), (375, 323920), (400, 303675), (500, 242940), (600, 202450), (625, 194352), (750, 161960), (1000, 121470), (1200, 101225), (1250, 97176), (1500, 80980), (1875, 64784), (2000, 60735), (2500, 48588), (3000, 40490), (3750, 32392), (4049, 30000), (5000, 24294), (6000, 20245), (7500, 16196), (8098, 15000), (10000, 12147)]