7835040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5441}}^1$

素因数の和:5462

約数の個数: 72

約数和(自身を含む): 26741988

約数和(自身を除く): 18906948

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5441, 10882, 16323, 21764, 27205, 32646, 43528, 48969, 54410, 65292, 81615, 87056, 97938, 108820, 130584, 163230, 174112, 195876, 217640, 244845, 261168, 326460, 391752, 435280, 489690, 522336, 652920, 783504, 870560, 979380, 1305840, 1567008, 1958760, 2611680, 3917520, 7835040]

約数ペア:

[(1, 7835040), (2, 3917520), (3, 2611680), (4, 1958760), (5, 1567008), (6, 1305840), (8, 979380), (9, 870560), (10, 783504), (12, 652920), (15, 522336), (16, 489690), (18, 435280), (20, 391752), (24, 326460), (30, 261168), (32, 244845), (36, 217640), (40, 195876), (45, 174112), (48, 163230), (60, 130584), (72, 108820), (80, 97938), (90, 87056), (96, 81615), (120, 65292), (144, 54410), (160, 48969), (180, 43528), (240, 32646), (288, 27205), (360, 21764), (480, 16323), (720, 10882), (1440, 5441)]