123960000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{1033}}^1$

素因数の和:1068

約数の個数: 140

約数和(自身を含む): 410237432

約数和(自身を除く): 286277432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 625, 750, 800, 960, 1000, 1033, 1200, 1250, 1500, 1600, 1875, 2000, 2066, 2400, 2500, 3000, 3099, 3750, 4000, 4132, 4800, 5000, 5165, 6000, 6198, 7500, 8000, 8264, 10000, 10330, 12000, 12396, 15000, 15495, 16528, 20000, 20660, 24000, 24792, 25825, 30000, 30990, 33056, 40000, 41320, 49584, 51650, 60000, 61980, 66112, 77475, 82640, 99168, 103300, 120000, 123960, 129125, 154950, 165280, 198336, 206600, 247920, 258250, 309900, 330560, 387375, 413200, 495840, 516500, 619800, 645625, 774750, 826400, 991680, 1033000, 1239600, 1291250, 1549500, 1652800, 1936875, 2066000, 2479200, 2582500, 3099000, 3873750, 4132000, 4958400, 5165000, 6198000, 7747500, 8264000, 10330000, 12396000, 15495000, 20660000, 24792000, 30990000, 41320000, 61980000, 123960000]

約数ペア:

[(1, 123960000), (2, 61980000), (3, 41320000), (4, 30990000), (5, 24792000), (6, 20660000), (8, 15495000), (10, 12396000), (12, 10330000), (15, 8264000), (16, 7747500), (20, 6198000), (24, 5165000), (25, 4958400), (30, 4132000), (32, 3873750), (40, 3099000), (48, 2582500), (50, 2479200), (60, 2066000), (64, 1936875), (75, 1652800), (80, 1549500), (96, 1291250), (100, 1239600), (120, 1033000), (125, 991680), (150, 826400), (160, 774750), (192, 645625), (200, 619800), (240, 516500), (250, 495840), (300, 413200), (320, 387375), (375, 330560), (400, 309900), (480, 258250), (500, 247920), (600, 206600), (625, 198336), (750, 165280), (800, 154950), (960, 129125), (1000, 123960), (1033, 120000), (1200, 103300), (1250, 99168), (1500, 82640), (1600, 77475), (1875, 66112), (2000, 61980), (2066, 60000), (2400, 51650), (2500, 49584), (3000, 41320), (3099, 40000), (3750, 33056), (4000, 30990), (4132, 30000), (4800, 25825), (5000, 24792), (5165, 24000), (6000, 20660), (6198, 20000), (7500, 16528), (8000, 15495), (8264, 15000), (10000, 12396), (10330, 12000)]