127317240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1409}}^1$

素因数の和:1677

約数の個数: 96

約数和(自身を含む): 415724400

約数和(自身を除く): 288407160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 753, 1004, 1255, 1409, 1506, 2008, 2259, 2510, 2818, 3012, 3765, 4227, 4518, 5020, 5636, 6024, 7045, 7530, 8454, 9036, 10040, 11272, 11295, 12681, 14090, 15060, 16908, 18072, 21135, 22590, 25362, 28180, 30120, 33816, 42270, 45180, 50724, 56360, 63405, 84540, 90360, 101448, 126810, 169080, 253620, 353659, 507240, 707318, 1060977, 1414636, 1768295, 2121954, 2829272, 3182931, 3536590, 4243908, 5304885, 6365862, 7073180, 8487816, 10609770, 12731724, 14146360, 15914655, 21219540, 25463448, 31829310, 42439080, 63658620, 127317240]

約数ペア:

[(1, 127317240), (2, 63658620), (3, 42439080), (4, 31829310), (5, 25463448), (6, 21219540), (8, 15914655), (9, 14146360), (10, 12731724), (12, 10609770), (15, 8487816), (18, 7073180), (20, 6365862), (24, 5304885), (30, 4243908), (36, 3536590), (40, 3182931), (45, 2829272), (60, 2121954), (72, 1768295), (90, 1414636), (120, 1060977), (180, 707318), (251, 507240), (360, 353659), (502, 253620), (753, 169080), (1004, 126810), (1255, 101448), (1409, 90360), (1506, 84540), (2008, 63405), (2259, 56360), (2510, 50724), (2818, 45180), (3012, 42270), (3765, 33816), (4227, 30120), (4518, 28180), (5020, 25362), (5636, 22590), (6024, 21135), (7045, 18072), (7530, 16908), (8454, 15060), (9036, 14090), (10040, 12681), (11272, 11295)]