39564960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 125737920

約数和(自身を除く): 86172960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 593, 695, 834, 1112, 1186, 1390, 1668, 1779, 2085, 2224, 2372, 2780, 2965, 3336, 3558, 4170, 4448, 4744, 5560, 5930, 6672, 7116, 8340, 8895, 9488, 11120, 11860, 13344, 14232, 16680, 17790, 18976, 22240, 23720, 28464, 33360, 35580, 47440, 56928, 66720, 71160, 82427, 94880, 142320, 164854, 247281, 284640, 329708, 412135, 494562, 659416, 824270, 989124, 1236405, 1318832, 1648540, 1978248, 2472810, 2637664, 3297080, 3956496, 4945620, 6594160, 7912992, 9891240, 13188320, 19782480, 39564960]

約数ペア:

[(1, 39564960), (2, 19782480), (3, 13188320), (4, 9891240), (5, 7912992), (6, 6594160), (8, 4945620), (10, 3956496), (12, 3297080), (15, 2637664), (16, 2472810), (20, 1978248), (24, 1648540), (30, 1318832), (32, 1236405), (40, 989124), (48, 824270), (60, 659416), (80, 494562), (96, 412135), (120, 329708), (139, 284640), (160, 247281), (240, 164854), (278, 142320), (417, 94880), (480, 82427), (556, 71160), (593, 66720), (695, 56928), (834, 47440), (1112, 35580), (1186, 33360), (1390, 28464), (1668, 23720), (1779, 22240), (2085, 18976), (2224, 17790), (2372, 16680), (2780, 14232), (2965, 13344), (3336, 11860), (3558, 11120), (4170, 9488), (4448, 8895), (4744, 8340), (5560, 7116), (5930, 6672)]