12466080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1$

素因数の和:819

約数の個数: 144

約数和(自身を含む): 46466784

約数和(自身を除く): 34000704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 787, 792, 880, 990, 1056, 1320, 1440, 1574, 1584, 1760, 1980, 2361, 2640, 3148, 3168, 3935, 3960, 4722, 5280, 6296, 7083, 7870, 7920, 8657, 9444, 11805, 12592, 14166, 15740, 15840, 17314, 18888, 23610, 25184, 25971, 28332, 31480, 34628, 35415, 37776, 43285, 47220, 51942, 56664, 62960, 69256, 70830, 75552, 77913, 86570, 94440, 103884, 113328, 125920, 129855, 138512, 141660, 155826, 173140, 188880, 207768, 226656, 259710, 277024, 283320, 311652, 346280, 377760, 389565, 415536, 519420, 566640, 623304, 692560, 779130, 831072, 1038840, 1133280, 1246608, 1385120, 1558260, 2077680, 2493216, 3116520, 4155360, 6233040, 12466080]

約数ペア:

[(1, 12466080), (2, 6233040), (3, 4155360), (4, 3116520), (5, 2493216), (6, 2077680), (8, 1558260), (9, 1385120), (10, 1246608), (11, 1133280), (12, 1038840), (15, 831072), (16, 779130), (18, 692560), (20, 623304), (22, 566640), (24, 519420), (30, 415536), (32, 389565), (33, 377760), (36, 346280), (40, 311652), (44, 283320), (45, 277024), (48, 259710), (55, 226656), (60, 207768), (66, 188880), (72, 173140), (80, 155826), (88, 141660), (90, 138512), (96, 129855), (99, 125920), (110, 113328), (120, 103884), (132, 94440), (144, 86570), (160, 77913), (165, 75552), (176, 70830), (180, 69256), (198, 62960), (220, 56664), (240, 51942), (264, 47220), (288, 43285), (330, 37776), (352, 35415), (360, 34628), (396, 31480), (440, 28332), (480, 25971), (495, 25184), (528, 23610), (660, 18888), (720, 17314), (787, 15840), (792, 15740), (880, 14166), (990, 12592), (1056, 11805), (1320, 9444), (1440, 8657), (1574, 7920), (1584, 7870), (1760, 7083), (1980, 6296), (2361, 5280), (2640, 4722), (3148, 3960), (3168, 3935)]