2794667280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{83773}}^1$

素因数の和:83928

約数の個数: 80

約数和(自身を含む): 8725899840

約数和(自身を除く): 5931232560

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, 2780, 3336, 4170, 5560, 6672, 8340, 11120, 16680, 33360, 83773, 167546, 251319, 335092, 418865, 502638, 670184, 837730, 1005276, 1256595, 1340368, 1675460, 2010552, 2513190, 3350920, 4021104, 5026380, 6701840, 10052760, 11644447, 20105520, 23288894, 34933341, 46577788, 58222235, 69866682, 93155576, 116444470, 139733364, 174666705, 186311152, 232888940, 279466728, 349333410, 465777880, 558933456, 698666820, 931555760, 1397333640, 2794667280]

約数ペア:

[(1, 2794667280), (2, 1397333640), (3, 931555760), (4, 698666820), (5, 558933456), (6, 465777880), (8, 349333410), (10, 279466728), (12, 232888940), (15, 186311152), (16, 174666705), (20, 139733364), (24, 116444470), (30, 93155576), (40, 69866682), (48, 58222235), (60, 46577788), (80, 34933341), (120, 23288894), (139, 20105520), (240, 11644447), (278, 10052760), (417, 6701840), (556, 5026380), (695, 4021104), (834, 3350920), (1112, 2513190), (1390, 2010552), (1668, 1675460), (2085, 1340368), (2224, 1256595), (2780, 1005276), (3336, 837730), (4170, 670184), (5560, 502638), (6672, 418865), (8340, 335092), (11120, 251319), (16680, 167546), (33360, 83773)]