128031600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{106693}}^1$

素因数の和:106714

約数の個数: 60

約数和(自身を含む): 410131736

約数和(自身を除く): 282100136

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, 150, 200, 240, 300, 400, 600, 1200, 106693, 213386, 320079, 426772, 533465, 640158, 853544, 1066930, 1280316, 1600395, 1707088, 2133860, 2560632, 2667325, 3200790, 4267720, 5121264, 5334650, 6401580, 8001975, 8535440, 10669300, 12803160, 16003950, 21338600, 25606320, 32007900, 42677200, 64015800, 128031600]

約数ペア:

[(1, 128031600), (2, 64015800), (3, 42677200), (4, 32007900), (5, 25606320), (6, 21338600), (8, 16003950), (10, 12803160), (12, 10669300), (15, 8535440), (16, 8001975), (20, 6401580), (24, 5334650), (25, 5121264), (30, 4267720), (40, 3200790), (48, 2667325), (50, 2560632), (60, 2133860), (75, 1707088), (80, 1600395), (100, 1280316), (120, 1066930), (150, 853544), (200, 640158), (240, 533465), (300, 426772), (400, 320079), (600, 213386), (1200, 106693)]