12572332560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3187}}^1\times {\mathrm{5479}}^1$

素因数の和:8685

約数の個数: 120

約数和(自身を含む): 42243040320

約数和(自身を除く): 29670707760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3187, 5479, 6374, 9561, 10958, 12748, 15935, 16437, 19122, 21916, 25496, 27395, 28683, 31870, 32874, 38244, 43832, 47805, 49311, 50992, 54790, 57366, 63740, 65748, 76488, 82185, 87664, 95610, 98622, 109580, 114732, 127480, 131496, 143415, 152976, 164370, 191220, 197244, 219160, 229464, 246555, 254960, 262992, 286830, 328740, 382440, 394488, 438320, 458928, 493110, 573660, 657480, 764880, 788976, 986220, 1147320, 1314960, 1972440, 2294640, 3944880, 17461573, 34923146, 52384719, 69846292, 87307865, 104769438, 139692584, 157154157, 174615730, 209538876, 261923595, 279385168, 314308314, 349231460, 419077752, 523847190, 628616628, 698462920, 785770785, 838155504, 1047694380, 1257233256, 1396925840, 1571541570, 2095388760, 2514466512, 3143083140, 4190777520, 6286166280, 12572332560]

約数ペア:

[(1, 12572332560), (2, 6286166280), (3, 4190777520), (4, 3143083140), (5, 2514466512), (6, 2095388760), (8, 1571541570), (9, 1396925840), (10, 1257233256), (12, 1047694380), (15, 838155504), (16, 785770785), (18, 698462920), (20, 628616628), (24, 523847190), (30, 419077752), (36, 349231460), (40, 314308314), (45, 279385168), (48, 261923595), (60, 209538876), (72, 174615730), (80, 157154157), (90, 139692584), (120, 104769438), (144, 87307865), (180, 69846292), (240, 52384719), (360, 34923146), (720, 17461573), (3187, 3944880), (5479, 2294640), (6374, 1972440), (9561, 1314960), (10958, 1147320), (12748, 986220), (15935, 788976), (16437, 764880), (19122, 657480), (21916, 573660), (25496, 493110), (27395, 458928), (28683, 438320), (31870, 394488), (32874, 382440), (38244, 328740), (43832, 286830), (47805, 262992), (49311, 254960), (50992, 246555), (54790, 229464), (57366, 219160), (63740, 197244), (65748, 191220), (76488, 164370), (82185, 152976), (87664, 143415), (95610, 131496), (98622, 127480), (109580, 114732)]