121825147360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{271253}}^1$

素因数の和:271676

約数の個数: 96

約数和(自身を含む): 329749382592

約数和(自身を除く): 207924235232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 401, 560, 802, 1120, 1604, 2005, 2807, 3208, 4010, 5614, 6416, 8020, 11228, 12832, 14035, 16040, 22456, 28070, 32080, 44912, 56140, 64160, 89824, 112280, 224560, 271253, 449120, 542506, 1085012, 1356265, 1898771, 2170024, 2712530, 3797542, 4340048, 5425060, 7595084, 8680096, 9493855, 10850120, 15190168, 18987710, 21700240, 30380336, 37975420, 43400480, 60760672, 75950840, 108772453, 151901680, 217544906, 303803360, 435089812, 543862265, 761407171, 870179624, 1087724530, 1522814342, 1740359248, 2175449060, 3045628684, 3480718496, 3807035855, 4350898120, 6091257368, 7614071710, 8701796240, 12182514736, 15228143420, 17403592480, 24365029472, 30456286840, 60912573680, 121825147360]

約数ペア:

[(1, 121825147360), (2, 60912573680), (4, 30456286840), (5, 24365029472), (7, 17403592480), (8, 15228143420), (10, 12182514736), (14, 8701796240), (16, 7614071710), (20, 6091257368), (28, 4350898120), (32, 3807035855), (35, 3480718496), (40, 3045628684), (56, 2175449060), (70, 1740359248), (80, 1522814342), (112, 1087724530), (140, 870179624), (160, 761407171), (224, 543862265), (280, 435089812), (401, 303803360), (560, 217544906), (802, 151901680), (1120, 108772453), (1604, 75950840), (2005, 60760672), (2807, 43400480), (3208, 37975420), (4010, 30380336), (5614, 21700240), (6416, 18987710), (8020, 15190168), (11228, 10850120), (12832, 9493855), (14035, 8680096), (16040, 7595084), (22456, 5425060), (28070, 4340048), (32080, 3797542), (44912, 2712530), (56140, 2170024), (64160, 1898771), (89824, 1356265), (112280, 1085012), (224560, 542506), (271253, 449120)]