154950000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{1033}}^1$

素因数の和:1069

約数の個数: 120

約数和(自身を含む): 500811696

約数和(自身を除く): 345861696

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, 1033, 1200, 1250, 1500, 1875, 2000, 2066, 2500, 3000, 3099, 3125, 3750, 4132, 5000, 5165, 6000, 6198, 6250, 7500, 8264, 9375, 10000, 10330, 12396, 12500, 15000, 15495, 16528, 18750, 20660, 24792, 25000, 25825, 30000, 30990, 37500, 41320, 49584, 50000, 51650, 61980, 75000, 77475, 82640, 103300, 123960, 129125, 150000, 154950, 206600, 247920, 258250, 309900, 387375, 413200, 516500, 619800, 645625, 774750, 1033000, 1239600, 1291250, 1549500, 1936875, 2066000, 2582500, 3099000, 3228125, 3873750, 5165000, 6198000, 6456250, 7747500, 9684375, 10330000, 12912500, 15495000, 19368750, 25825000, 30990000, 38737500, 51650000, 77475000, 154950000]

約数ペア:

[(1, 154950000), (2, 77475000), (3, 51650000), (4, 38737500), (5, 30990000), (6, 25825000), (8, 19368750), (10, 15495000), (12, 12912500), (15, 10330000), (16, 9684375), (20, 7747500), (24, 6456250), (25, 6198000), (30, 5165000), (40, 3873750), (48, 3228125), (50, 3099000), (60, 2582500), (75, 2066000), (80, 1936875), (100, 1549500), (120, 1291250), (125, 1239600), (150, 1033000), (200, 774750), (240, 645625), (250, 619800), (300, 516500), (375, 413200), (400, 387375), (500, 309900), (600, 258250), (625, 247920), (750, 206600), (1000, 154950), (1033, 150000), (1200, 129125), (1250, 123960), (1500, 103300), (1875, 82640), (2000, 77475), (2066, 75000), (2500, 61980), (3000, 51650), (3099, 50000), (3125, 49584), (3750, 41320), (4132, 37500), (5000, 30990), (5165, 30000), (6000, 25825), (6198, 25000), (6250, 24792), (7500, 20660), (8264, 18750), (9375, 16528), (10000, 15495), (10330, 15000), (12396, 12500)]