119837520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15131}}^1$

素因数の和:15161

約数の個数: 120

約数和(自身を含む): 439070112

約数和(自身を除く): 319232592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 15131, 30262, 45393, 60524, 75655, 90786, 121048, 136179, 151310, 166441, 181572, 226965, 242096, 272358, 302620, 332882, 363144, 453930, 499323, 544716, 605240, 665764, 680895, 726288, 832205, 907860, 998646, 1089432, 1210480, 1331528, 1361790, 1497969, 1664410, 1815720, 1997292, 2178864, 2496615, 2663056, 2723580, 2995938, 3328820, 3631440, 3994584, 4993230, 5447160, 5991876, 6657640, 7489845, 7989168, 9986460, 10894320, 11983752, 13315280, 14979690, 19972920, 23967504, 29959380, 39945840, 59918760, 119837520]

約数ペア:

[(1, 119837520), (2, 59918760), (3, 39945840), (4, 29959380), (5, 23967504), (6, 19972920), (8, 14979690), (9, 13315280), (10, 11983752), (11, 10894320), (12, 9986460), (15, 7989168), (16, 7489845), (18, 6657640), (20, 5991876), (22, 5447160), (24, 4993230), (30, 3994584), (33, 3631440), (36, 3328820), (40, 2995938), (44, 2723580), (45, 2663056), (48, 2496615), (55, 2178864), (60, 1997292), (66, 1815720), (72, 1664410), (80, 1497969), (88, 1361790), (90, 1331528), (99, 1210480), (110, 1089432), (120, 998646), (132, 907860), (144, 832205), (165, 726288), (176, 680895), (180, 665764), (198, 605240), (220, 544716), (240, 499323), (264, 453930), (330, 363144), (360, 332882), (396, 302620), (440, 272358), (495, 242096), (528, 226965), (660, 181572), (720, 166441), (792, 151310), (880, 136179), (990, 121048), (1320, 90786), (1584, 75655), (1980, 60524), (2640, 45393), (3960, 30262), (7920, 15131)]