38288760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^2$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 122517360

約数和(自身を除く): 84228600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 137, 170, 204, 255, 274, 340, 408, 411, 510, 548, 680, 685, 822, 1020, 1096, 1370, 1644, 2040, 2055, 2329, 2740, 3288, 4110, 4658, 5480, 6987, 8220, 9316, 11645, 13974, 16440, 18632, 18769, 23290, 27948, 34935, 37538, 46580, 55896, 56307, 69870, 75076, 93160, 93845, 112614, 139740, 150152, 187690, 225228, 279480, 281535, 319073, 375380, 450456, 563070, 638146, 750760, 957219, 1126140, 1276292, 1595365, 1914438, 2252280, 2552584, 3190730, 3828876, 4786095, 6381460, 7657752, 9572190, 12762920, 19144380, 38288760]

約数ペア:

[(1, 38288760), (2, 19144380), (3, 12762920), (4, 9572190), (5, 7657752), (6, 6381460), (8, 4786095), (10, 3828876), (12, 3190730), (15, 2552584), (17, 2252280), (20, 1914438), (24, 1595365), (30, 1276292), (34, 1126140), (40, 957219), (51, 750760), (60, 638146), (68, 563070), (85, 450456), (102, 375380), (120, 319073), (136, 281535), (137, 279480), (170, 225228), (204, 187690), (255, 150152), (274, 139740), (340, 112614), (408, 93845), (411, 93160), (510, 75076), (548, 69870), (680, 56307), (685, 55896), (822, 46580), (1020, 37538), (1096, 34935), (1370, 27948), (1644, 23290), (2040, 18769), (2055, 18632), (2329, 16440), (2740, 13974), (3288, 11645), (4110, 9316), (4658, 8220), (5480, 6987)]