106282880

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:548

約数の個数: 128

約数和(自身を含む): 286709760

約数和(自身を除く): 180426880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 310, 320, 341, 352, 440, 487, 496, 620, 640, 682, 704, 880, 974, 992, 1240, 1364, 1408, 1705, 1760, 1948, 1984, 2435, 2480, 2728, 3410, 3520, 3896, 3968, 4870, 4960, 5357, 5456, 6820, 7040, 7792, 9740, 9920, 10714, 10912, 13640, 15097, 15584, 19480, 19840, 21428, 21824, 26785, 27280, 30194, 31168, 38960, 42856, 43648, 53570, 54560, 60388, 62336, 75485, 77920, 85712, 107140, 109120, 120776, 150970, 155840, 166067, 171424, 214280, 218240, 241552, 301940, 311680, 332134, 342848, 428560, 483104, 603880, 664268, 685696, 830335, 857120, 966208, 1207760, 1328536, 1660670, 1714240, 1932416, 2415520, 2657072, 3321340, 3428480, 4831040, 5314144, 6642680, 9662080, 10628288, 13285360, 21256576, 26570720, 53141440, 106282880]

約数ペア:

[(1, 106282880), (2, 53141440), (4, 26570720), (5, 21256576), (8, 13285360), (10, 10628288), (11, 9662080), (16, 6642680), (20, 5314144), (22, 4831040), (31, 3428480), (32, 3321340), (40, 2657072), (44, 2415520), (55, 1932416), (62, 1714240), (64, 1660670), (80, 1328536), (88, 1207760), (110, 966208), (124, 857120), (128, 830335), (155, 685696), (160, 664268), (176, 603880), (220, 483104), (248, 428560), (310, 342848), (320, 332134), (341, 311680), (352, 301940), (440, 241552), (487, 218240), (496, 214280), (620, 171424), (640, 166067), (682, 155840), (704, 150970), (880, 120776), (974, 109120), (992, 107140), (1240, 85712), (1364, 77920), (1408, 75485), (1705, 62336), (1760, 60388), (1948, 54560), (1984, 53570), (2435, 43648), (2480, 42856), (2728, 38960), (3410, 31168), (3520, 30194), (3896, 27280), (3968, 26785), (4870, 21824), (4960, 21428), (5357, 19840), (5456, 19480), (6820, 15584), (7040, 15097), (7792, 13640), (9740, 10912), (9920, 10714)]