143825280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:628

約数の個数: 128

約数和(自身を含む): 462157920

約数和(自身を除く): 318332640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 173, 192, 240, 320, 346, 384, 433, 480, 519, 640, 692, 865, 866, 960, 1038, 1299, 1384, 1730, 1732, 1920, 2076, 2165, 2595, 2598, 2768, 3460, 3464, 4152, 4330, 5190, 5196, 5536, 6495, 6920, 6928, 8304, 8660, 10380, 10392, 11072, 12990, 13840, 13856, 16608, 17320, 20760, 20784, 22144, 25980, 27680, 27712, 33216, 34640, 41520, 41568, 51960, 55360, 55424, 66432, 69280, 74909, 83040, 83136, 103920, 110720, 138560, 149818, 166080, 166272, 207840, 224727, 277120, 299636, 332160, 374545, 415680, 449454, 599272, 749090, 831360, 898908, 1123635, 1198544, 1498180, 1797816, 2247270, 2397088, 2996360, 3595632, 4494540, 4794176, 5992720, 7191264, 8989080, 9588352, 11985440, 14382528, 17978160, 23970880, 28765056, 35956320, 47941760, 71912640, 143825280]

約数ペア:

[(1, 143825280), (2, 71912640), (3, 47941760), (4, 35956320), (5, 28765056), (6, 23970880), (8, 17978160), (10, 14382528), (12, 11985440), (15, 9588352), (16, 8989080), (20, 7191264), (24, 5992720), (30, 4794176), (32, 4494540), (40, 3595632), (48, 2996360), (60, 2397088), (64, 2247270), (80, 1797816), (96, 1498180), (120, 1198544), (128, 1123635), (160, 898908), (173, 831360), (192, 749090), (240, 599272), (320, 449454), (346, 415680), (384, 374545), (433, 332160), (480, 299636), (519, 277120), (640, 224727), (692, 207840), (865, 166272), (866, 166080), (960, 149818), (1038, 138560), (1299, 110720), (1384, 103920), (1730, 83136), (1732, 83040), (1920, 74909), (2076, 69280), (2165, 66432), (2595, 55424), (2598, 55360), (2768, 51960), (3460, 41568), (3464, 41520), (4152, 34640), (4330, 33216), (5190, 27712), (5196, 27680), (5536, 25980), (6495, 22144), (6920, 20784), (6928, 20760), (8304, 17320), (8660, 16608), (10380, 13856), (10392, 13840), (11072, 12990)]