42844560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16229}}^1$

素因数の和:16256

約数の個数: 80

約数和(自身を含む): 144901440

約数和(自身を除く): 102056880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 16229, 32458, 48687, 64916, 81145, 97374, 129832, 162290, 178519, 194748, 243435, 259664, 324580, 357038, 389496, 486870, 535557, 649160, 714076, 778992, 892595, 973740, 1071114, 1298320, 1428152, 1785190, 1947480, 2142228, 2677785, 2856304, 3570380, 3894960, 4284456, 5355570, 7140760, 8568912, 10711140, 14281520, 21422280, 42844560]

約数ペア:

[(1, 42844560), (2, 21422280), (3, 14281520), (4, 10711140), (5, 8568912), (6, 7140760), (8, 5355570), (10, 4284456), (11, 3894960), (12, 3570380), (15, 2856304), (16, 2677785), (20, 2142228), (22, 1947480), (24, 1785190), (30, 1428152), (33, 1298320), (40, 1071114), (44, 973740), (48, 892595), (55, 778992), (60, 714076), (66, 649160), (80, 535557), (88, 486870), (110, 389496), (120, 357038), (132, 324580), (165, 259664), (176, 243435), (220, 194748), (240, 178519), (264, 162290), (330, 129832), (440, 97374), (528, 81145), (660, 64916), (880, 48687), (1320, 32458), (2640, 16229)]