180966720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17137}}^1$

素因数の和:17168

約数の個数: 112

約数和(自身を含む): 626839488

約数和(自身を除く): 445872768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 17137, 34274, 51411, 68548, 85685, 102822, 137096, 171370, 188507, 205644, 257055, 274192, 342740, 377014, 411288, 514110, 548384, 565521, 685480, 754028, 822576, 942535, 1028220, 1096768, 1131042, 1370960, 1508056, 1645152, 1885070, 2056440, 2262084, 2741920, 2827605, 3016112, 3290304, 3770140, 4112880, 4524168, 5483840, 5655210, 6032224, 7540280, 8225760, 9048336, 11310420, 12064448, 15080560, 16451520, 18096672, 22620840, 30161120, 36193344, 45241680, 60322240, 90483360, 180966720]

約数ペア:

[(1, 180966720), (2, 90483360), (3, 60322240), (4, 45241680), (5, 36193344), (6, 30161120), (8, 22620840), (10, 18096672), (11, 16451520), (12, 15080560), (15, 12064448), (16, 11310420), (20, 9048336), (22, 8225760), (24, 7540280), (30, 6032224), (32, 5655210), (33, 5483840), (40, 4524168), (44, 4112880), (48, 3770140), (55, 3290304), (60, 3016112), (64, 2827605), (66, 2741920), (80, 2262084), (88, 2056440), (96, 1885070), (110, 1645152), (120, 1508056), (132, 1370960), (160, 1131042), (165, 1096768), (176, 1028220), (192, 942535), (220, 822576), (240, 754028), (264, 685480), (320, 565521), (330, 548384), (352, 514110), (440, 411288), (480, 377014), (528, 342740), (660, 274192), (704, 257055), (880, 205644), (960, 188507), (1056, 171370), (1320, 137096), (1760, 102822), (2112, 85685), (2640, 68548), (3520, 51411), (5280, 34274), (10560, 17137)]