245700960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10891}}^1$

素因数の和:10956

約数の個数: 96

約数和(自身を含む): 790497792

約数和(自身を除く): 544796832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 10891, 11280, 21782, 22560, 32673, 43564, 54455, 65346, 87128, 108910, 130692, 163365, 174256, 217820, 261384, 326730, 348512, 435640, 511877, 522768, 653460, 871280, 1023754, 1045536, 1306920, 1535631, 1742560, 2047508, 2559385, 2613840, 3071262, 4095016, 5118770, 5227680, 6142524, 7678155, 8190032, 10237540, 12285048, 15356310, 16380064, 20475080, 24570096, 30712620, 40950160, 49140192, 61425240, 81900320, 122850480, 245700960]

約数ペア:

[(1, 245700960), (2, 122850480), (3, 81900320), (4, 61425240), (5, 49140192), (6, 40950160), (8, 30712620), (10, 24570096), (12, 20475080), (15, 16380064), (16, 15356310), (20, 12285048), (24, 10237540), (30, 8190032), (32, 7678155), (40, 6142524), (47, 5227680), (48, 5118770), (60, 4095016), (80, 3071262), (94, 2613840), (96, 2559385), (120, 2047508), (141, 1742560), (160, 1535631), (188, 1306920), (235, 1045536), (240, 1023754), (282, 871280), (376, 653460), (470, 522768), (480, 511877), (564, 435640), (705, 348512), (752, 326730), (940, 261384), (1128, 217820), (1410, 174256), (1504, 163365), (1880, 130692), (2256, 108910), (2820, 87128), (3760, 65346), (4512, 54455), (5640, 43564), (7520, 32673), (10891, 22560), (11280, 21782)]