120866880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{919}}^1$

素因数の和:1076

約数の個数: 112

約数和(自身を含む): 386974080

約数和(自身を除く): 266107200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 137, 160, 192, 240, 274, 320, 411, 480, 548, 685, 822, 919, 960, 1096, 1370, 1644, 1838, 2055, 2192, 2740, 2757, 3288, 3676, 4110, 4384, 4595, 5480, 5514, 6576, 7352, 8220, 8768, 9190, 10960, 11028, 13152, 13785, 14704, 16440, 18380, 21920, 22056, 26304, 27570, 29408, 32880, 36760, 43840, 44112, 55140, 58816, 65760, 73520, 88224, 110280, 125903, 131520, 147040, 176448, 220560, 251806, 294080, 377709, 441120, 503612, 629515, 755418, 882240, 1007224, 1259030, 1510836, 1888545, 2014448, 2518060, 3021672, 3777090, 4028896, 5036120, 6043344, 7554180, 8057792, 10072240, 12086688, 15108360, 20144480, 24173376, 30216720, 40288960, 60433440, 120866880]

約数ペア:

[(1, 120866880), (2, 60433440), (3, 40288960), (4, 30216720), (5, 24173376), (6, 20144480), (8, 15108360), (10, 12086688), (12, 10072240), (15, 8057792), (16, 7554180), (20, 6043344), (24, 5036120), (30, 4028896), (32, 3777090), (40, 3021672), (48, 2518060), (60, 2014448), (64, 1888545), (80, 1510836), (96, 1259030), (120, 1007224), (137, 882240), (160, 755418), (192, 629515), (240, 503612), (274, 441120), (320, 377709), (411, 294080), (480, 251806), (548, 220560), (685, 176448), (822, 147040), (919, 131520), (960, 125903), (1096, 110280), (1370, 88224), (1644, 73520), (1838, 65760), (2055, 58816), (2192, 55140), (2740, 44112), (2757, 43840), (3288, 36760), (3676, 32880), (4110, 29408), (4384, 27570), (4595, 26304), (5480, 22056), (5514, 21920), (6576, 18380), (7352, 16440), (8220, 14704), (8768, 13785), (9190, 13152), (10960, 11028)]