26167920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1019}}^1$

素因数の和:1142

約数の個数: 80

約数和(自身を含む): 81959040

約数和(自身を除く): 55791120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1019, 1070, 1284, 1605, 1712, 2038, 2140, 2568, 3057, 3210, 4076, 4280, 5095, 5136, 6114, 6420, 8152, 8560, 10190, 12228, 12840, 15285, 16304, 20380, 24456, 25680, 30570, 40760, 48912, 61140, 81520, 109033, 122280, 218066, 244560, 327099, 436132, 545165, 654198, 872264, 1090330, 1308396, 1635495, 1744528, 2180660, 2616792, 3270990, 4361320, 5233584, 6541980, 8722640, 13083960, 26167920]

約数ペア:

[(1, 26167920), (2, 13083960), (3, 8722640), (4, 6541980), (5, 5233584), (6, 4361320), (8, 3270990), (10, 2616792), (12, 2180660), (15, 1744528), (16, 1635495), (20, 1308396), (24, 1090330), (30, 872264), (40, 654198), (48, 545165), (60, 436132), (80, 327099), (107, 244560), (120, 218066), (214, 122280), (240, 109033), (321, 81520), (428, 61140), (535, 48912), (642, 40760), (856, 30570), (1019, 25680), (1070, 24456), (1284, 20380), (1605, 16304), (1712, 15285), (2038, 12840), (2140, 12228), (2568, 10190), (3057, 8560), (3210, 8152), (4076, 6420), (4280, 6114), (5095, 5136)]