102552720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3119}}^1$

素因数の和:3272

約数の個数: 80

約数和(自身を含む): 320336640

約数和(自身を除く): 217783920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3119, 3288, 4110, 5480, 6238, 6576, 8220, 9357, 10960, 12476, 15595, 16440, 18714, 24952, 31190, 32880, 37428, 46785, 49904, 62380, 74856, 93570, 124760, 149712, 187140, 249520, 374280, 427303, 748560, 854606, 1281909, 1709212, 2136515, 2563818, 3418424, 4273030, 5127636, 6409545, 6836848, 8546060, 10255272, 12819090, 17092120, 20510544, 25638180, 34184240, 51276360, 102552720]

約数ペア:

[(1, 102552720), (2, 51276360), (3, 34184240), (4, 25638180), (5, 20510544), (6, 17092120), (8, 12819090), (10, 10255272), (12, 8546060), (15, 6836848), (16, 6409545), (20, 5127636), (24, 4273030), (30, 3418424), (40, 2563818), (48, 2136515), (60, 1709212), (80, 1281909), (120, 854606), (137, 748560), (240, 427303), (274, 374280), (411, 249520), (548, 187140), (685, 149712), (822, 124760), (1096, 93570), (1370, 74856), (1644, 62380), (2055, 49904), (2192, 46785), (2740, 37428), (3119, 32880), (3288, 31190), (4110, 24952), (5480, 18714), (6238, 16440), (6576, 15595), (8220, 12476), (9357, 10960)]