3221664840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{331447}}^1$

素因数の和:331473

約数の個数: 96

約数和(自身を含む): 10858236480

約数和(自身を除く): 7636571640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 331447, 662894, 994341, 1325788, 1657235, 1988682, 2651576, 2983023, 3314470, 3977364, 4971705, 5966046, 6628940, 7954728, 8949069, 9943410, 11932092, 13257880, 14915115, 17898138, 19886820, 23864184, 26847207, 29830230, 35796276, 39773640, 44745345, 53694414, 59660460, 71592552, 80541621, 89490690, 107388828, 119320920, 134236035, 161083242, 178981380, 214777656, 268472070, 322166484, 357962760, 402708105, 536944140, 644332968, 805416210, 1073888280, 1610832420, 3221664840]

約数ペア:

[(1, 3221664840), (2, 1610832420), (3, 1073888280), (4, 805416210), (5, 644332968), (6, 536944140), (8, 402708105), (9, 357962760), (10, 322166484), (12, 268472070), (15, 214777656), (18, 178981380), (20, 161083242), (24, 134236035), (27, 119320920), (30, 107388828), (36, 89490690), (40, 80541621), (45, 71592552), (54, 59660460), (60, 53694414), (72, 44745345), (81, 39773640), (90, 35796276), (108, 29830230), (120, 26847207), (135, 23864184), (162, 19886820), (180, 17898138), (216, 14915115), (243, 13257880), (270, 11932092), (324, 9943410), (360, 8949069), (405, 7954728), (486, 6628940), (540, 5966046), (648, 4971705), (810, 3977364), (972, 3314470), (1080, 2983023), (1215, 2651576), (1620, 1988682), (1944, 1657235), (2430, 1325788), (3240, 994341), (4860, 662894), (9720, 331447)]