98220000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{1637}}^1$

素因数の和:1670

約数の個数: 120

約数和(自身を含む): 322378056

約数和(自身を除く): 224158056

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, 625, 750, 800, 1000, 1200, 1250, 1500, 1637, 1875, 2000, 2400, 2500, 3000, 3274, 3750, 4000, 4911, 5000, 6000, 6548, 7500, 8185, 9822, 10000, 12000, 13096, 15000, 16370, 19644, 20000, 24555, 26192, 30000, 32740, 39288, 40925, 49110, 52384, 60000, 65480, 78576, 81850, 98220, 122775, 130960, 157152, 163700, 196440, 204625, 245550, 261920, 327400, 392880, 409250, 491100, 613875, 654800, 785760, 818500, 982200, 1023125, 1227750, 1309600, 1637000, 1964400, 2046250, 2455500, 3069375, 3274000, 3928800, 4092500, 4911000, 6138750, 6548000, 8185000, 9822000, 12277500, 16370000, 19644000, 24555000, 32740000, 49110000, 98220000]

約数ペア:

[(1, 98220000), (2, 49110000), (3, 32740000), (4, 24555000), (5, 19644000), (6, 16370000), (8, 12277500), (10, 9822000), (12, 8185000), (15, 6548000), (16, 6138750), (20, 4911000), (24, 4092500), (25, 3928800), (30, 3274000), (32, 3069375), (40, 2455500), (48, 2046250), (50, 1964400), (60, 1637000), (75, 1309600), (80, 1227750), (96, 1023125), (100, 982200), (120, 818500), (125, 785760), (150, 654800), (160, 613875), (200, 491100), (240, 409250), (250, 392880), (300, 327400), (375, 261920), (400, 245550), (480, 204625), (500, 196440), (600, 163700), (625, 157152), (750, 130960), (800, 122775), (1000, 98220), (1200, 81850), (1250, 78576), (1500, 65480), (1637, 60000), (1875, 52384), (2000, 49110), (2400, 40925), (2500, 39288), (3000, 32740), (3274, 30000), (3750, 26192), (4000, 24555), (4911, 20000), (5000, 19644), (6000, 16370), (6548, 15000), (7500, 13096), (8185, 12000), (9822, 10000)]