143259360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1901}}^1$

素因数の和:2076

約数の個数: 96

約数和(自身を含む): 454380192

約数和(自身を除く): 311120832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 1901, 2355, 2512, 3140, 3768, 3802, 4710, 5024, 5703, 6280, 7536, 7604, 9420, 9505, 11406, 12560, 15072, 15208, 18840, 19010, 22812, 25120, 28515, 30416, 37680, 38020, 45624, 57030, 60832, 75360, 76040, 91248, 114060, 152080, 182496, 228120, 298457, 304160, 456240, 596914, 895371, 912480, 1193828, 1492285, 1790742, 2387656, 2984570, 3581484, 4476855, 4775312, 5969140, 7162968, 8953710, 9550624, 11938280, 14325936, 17907420, 23876560, 28651872, 35814840, 47753120, 71629680, 143259360]

約数ペア:

[(1, 143259360), (2, 71629680), (3, 47753120), (4, 35814840), (5, 28651872), (6, 23876560), (8, 17907420), (10, 14325936), (12, 11938280), (15, 9550624), (16, 8953710), (20, 7162968), (24, 5969140), (30, 4775312), (32, 4476855), (40, 3581484), (48, 2984570), (60, 2387656), (80, 1790742), (96, 1492285), (120, 1193828), (157, 912480), (160, 895371), (240, 596914), (314, 456240), (471, 304160), (480, 298457), (628, 228120), (785, 182496), (942, 152080), (1256, 114060), (1570, 91248), (1884, 76040), (1901, 75360), (2355, 60832), (2512, 57030), (3140, 45624), (3768, 38020), (3802, 37680), (4710, 30416), (5024, 28515), (5703, 25120), (6280, 22812), (7536, 19010), (7604, 18840), (9420, 15208), (9505, 15072), (11406, 12560)]