86035440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2579}}^1$

素因数の和:2734

約数の個数: 80

約数和(自身を含む): 268732800

約数和(自身を除く): 182697360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2579, 2780, 3336, 4170, 5158, 5560, 6672, 7737, 8340, 10316, 11120, 12895, 15474, 16680, 20632, 25790, 30948, 33360, 38685, 41264, 51580, 61896, 77370, 103160, 123792, 154740, 206320, 309480, 358481, 618960, 716962, 1075443, 1433924, 1792405, 2150886, 2867848, 3584810, 4301772, 5377215, 5735696, 7169620, 8603544, 10754430, 14339240, 17207088, 21508860, 28678480, 43017720, 86035440]

約数ペア:

[(1, 86035440), (2, 43017720), (3, 28678480), (4, 21508860), (5, 17207088), (6, 14339240), (8, 10754430), (10, 8603544), (12, 7169620), (15, 5735696), (16, 5377215), (20, 4301772), (24, 3584810), (30, 2867848), (40, 2150886), (48, 1792405), (60, 1433924), (80, 1075443), (120, 716962), (139, 618960), (240, 358481), (278, 309480), (417, 206320), (556, 154740), (695, 123792), (834, 103160), (1112, 77370), (1390, 61896), (1668, 51580), (2085, 41264), (2224, 38685), (2579, 33360), (2780, 30948), (3336, 25790), (4170, 20632), (5158, 16680), (5560, 15474), (6672, 12895), (7737, 11120), (8340, 10316)]