1090112880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{5519}}^1$

素因数の和:6358

約数の個数: 80

約数和(自身を含む): 3384069120

約数和(自身を除く): 2293956240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 823, 1646, 2469, 3292, 4115, 4938, 5519, 6584, 8230, 9876, 11038, 12345, 13168, 16460, 16557, 19752, 22076, 24690, 27595, 32920, 33114, 39504, 44152, 49380, 55190, 65840, 66228, 82785, 88304, 98760, 110380, 132456, 165570, 197520, 220760, 264912, 331140, 441520, 662280, 1324560, 4542137, 9084274, 13626411, 18168548, 22710685, 27252822, 36337096, 45421370, 54505644, 68132055, 72674192, 90842740, 109011288, 136264110, 181685480, 218022576, 272528220, 363370960, 545056440, 1090112880]

約数ペア:

[(1, 1090112880), (2, 545056440), (3, 363370960), (4, 272528220), (5, 218022576), (6, 181685480), (8, 136264110), (10, 109011288), (12, 90842740), (15, 72674192), (16, 68132055), (20, 54505644), (24, 45421370), (30, 36337096), (40, 27252822), (48, 22710685), (60, 18168548), (80, 13626411), (120, 9084274), (240, 4542137), (823, 1324560), (1646, 662280), (2469, 441520), (3292, 331140), (4115, 264912), (4938, 220760), (5519, 197520), (6584, 165570), (8230, 132456), (9876, 110380), (11038, 98760), (12345, 88304), (13168, 82785), (16460, 66228), (16557, 65840), (19752, 55190), (22076, 49380), (24690, 44152), (27595, 39504), (32920, 33114)]