2865120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 9289728

約数和(自身を除く): 6424608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 127, 141, 160, 188, 235, 240, 254, 282, 376, 381, 470, 480, 508, 564, 635, 705, 752, 762, 940, 1016, 1128, 1270, 1410, 1504, 1524, 1880, 1905, 2032, 2256, 2540, 2820, 3048, 3760, 3810, 4064, 4512, 5080, 5640, 5969, 6096, 7520, 7620, 10160, 11280, 11938, 12192, 15240, 17907, 20320, 22560, 23876, 29845, 30480, 35814, 47752, 59690, 60960, 71628, 89535, 95504, 119380, 143256, 179070, 191008, 238760, 286512, 358140, 477520, 573024, 716280, 955040, 1432560, 2865120]

約数ペア:

[(1, 2865120), (2, 1432560), (3, 955040), (4, 716280), (5, 573024), (6, 477520), (8, 358140), (10, 286512), (12, 238760), (15, 191008), (16, 179070), (20, 143256), (24, 119380), (30, 95504), (32, 89535), (40, 71628), (47, 60960), (48, 59690), (60, 47752), (80, 35814), (94, 30480), (96, 29845), (120, 23876), (127, 22560), (141, 20320), (160, 17907), (188, 15240), (235, 12192), (240, 11938), (254, 11280), (282, 10160), (376, 7620), (381, 7520), (470, 6096), (480, 5969), (508, 5640), (564, 5080), (635, 4512), (705, 4064), (752, 3810), (762, 3760), (940, 3048), (1016, 2820), (1128, 2540), (1270, 2256), (1410, 2032), (1504, 1905), (1524, 1880)]