142770000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{4759}}^1$

素因数の和:4790

約数の個数: 100

約数和(自身を含む): 460977440

約数和(自身を除く): 318207440

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, 4759, 5000, 6000, 7500, 9518, 10000, 14277, 15000, 19036, 23795, 28554, 30000, 38072, 47590, 57108, 71385, 76144, 95180, 114216, 118975, 142770, 190360, 228432, 237950, 285540, 356925, 380720, 475900, 571080, 594875, 713850, 951800, 1142160, 1189750, 1427700, 1784625, 1903600, 2379500, 2855400, 2974375, 3569250, 4759000, 5710800, 5948750, 7138500, 8923125, 9518000, 11897500, 14277000, 17846250, 23795000, 28554000, 35692500, 47590000, 71385000, 142770000]

約数ペア:

[(1, 142770000), (2, 71385000), (3, 47590000), (4, 35692500), (5, 28554000), (6, 23795000), (8, 17846250), (10, 14277000), (12, 11897500), (15, 9518000), (16, 8923125), (20, 7138500), (24, 5948750), (25, 5710800), (30, 4759000), (40, 3569250), (48, 2974375), (50, 2855400), (60, 2379500), (75, 1903600), (80, 1784625), (100, 1427700), (120, 1189750), (125, 1142160), (150, 951800), (200, 713850), (240, 594875), (250, 571080), (300, 475900), (375, 380720), (400, 356925), (500, 285540), (600, 237950), (625, 228432), (750, 190360), (1000, 142770), (1200, 118975), (1250, 114216), (1500, 95180), (1875, 76144), (2000, 71385), (2500, 57108), (3000, 47590), (3750, 38072), (4759, 30000), (5000, 28554), (6000, 23795), (7500, 19036), (9518, 15000), (10000, 14277)]