154500120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5879}}^1$

素因数の和:5969

約数の個数: 96

約数和(自身を含む): 509090400

約数和(自身を除く): 354590280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 5879, 6570, 8760, 11758, 13140, 17637, 23516, 26280, 29395, 35274, 47032, 52911, 58790, 70548, 88185, 105822, 117580, 141096, 176370, 211644, 235160, 264555, 352740, 423288, 429167, 529110, 705480, 858334, 1058220, 1287501, 1716668, 2116440, 2145835, 2575002, 3433336, 3862503, 4291670, 5150004, 6437505, 7725006, 8583340, 10300008, 12875010, 15450012, 17166680, 19312515, 25750020, 30900024, 38625030, 51500040, 77250060, 154500120]

約数ペア:

[(1, 154500120), (2, 77250060), (3, 51500040), (4, 38625030), (5, 30900024), (6, 25750020), (8, 19312515), (9, 17166680), (10, 15450012), (12, 12875010), (15, 10300008), (18, 8583340), (20, 7725006), (24, 6437505), (30, 5150004), (36, 4291670), (40, 3862503), (45, 3433336), (60, 2575002), (72, 2145835), (73, 2116440), (90, 1716668), (120, 1287501), (146, 1058220), (180, 858334), (219, 705480), (292, 529110), (360, 429167), (365, 423288), (438, 352740), (584, 264555), (657, 235160), (730, 211644), (876, 176370), (1095, 141096), (1314, 117580), (1460, 105822), (1752, 88185), (2190, 70548), (2628, 58790), (2920, 52911), (3285, 47032), (4380, 35274), (5256, 29395), (5879, 26280), (6570, 23516), (8760, 17637), (11758, 13140)]