55364320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 144789120

約数和(自身を除く): 89424800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 83, 88, 110, 160, 166, 176, 220, 332, 352, 379, 415, 440, 664, 758, 830, 880, 913, 1328, 1516, 1660, 1760, 1826, 1895, 2656, 3032, 3320, 3652, 3790, 4169, 4565, 6064, 6640, 7304, 7580, 8338, 9130, 12128, 13280, 14608, 15160, 16676, 18260, 20845, 29216, 30320, 31457, 33352, 36520, 41690, 60640, 62914, 66704, 73040, 83380, 125828, 133408, 146080, 157285, 166760, 251656, 314570, 333520, 346027, 503312, 629140, 667040, 692054, 1006624, 1258280, 1384108, 1730135, 2516560, 2768216, 3460270, 5033120, 5536432, 6920540, 11072864, 13841080, 27682160, 55364320]

約数ペア:

[(1, 55364320), (2, 27682160), (4, 13841080), (5, 11072864), (8, 6920540), (10, 5536432), (11, 5033120), (16, 3460270), (20, 2768216), (22, 2516560), (32, 1730135), (40, 1384108), (44, 1258280), (55, 1006624), (80, 692054), (83, 667040), (88, 629140), (110, 503312), (160, 346027), (166, 333520), (176, 314570), (220, 251656), (332, 166760), (352, 157285), (379, 146080), (415, 133408), (440, 125828), (664, 83380), (758, 73040), (830, 66704), (880, 62914), (913, 60640), (1328, 41690), (1516, 36520), (1660, 33352), (1760, 31457), (1826, 30320), (1895, 29216), (2656, 20845), (3032, 18260), (3320, 16676), (3652, 15160), (3790, 14608), (4169, 13280), (4565, 12128), (6064, 9130), (6640, 8338), (7304, 7580)]