122277760

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1579}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 321514200

約数和(自身を除く): 199236440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 320, 352, 440, 484, 605, 640, 704, 880, 968, 1210, 1408, 1579, 1760, 1936, 2420, 3158, 3520, 3872, 4840, 6316, 7040, 7744, 7895, 9680, 12632, 15488, 15790, 17369, 19360, 25264, 31580, 34738, 38720, 50528, 63160, 69476, 77440, 86845, 101056, 126320, 138952, 173690, 191059, 202112, 252640, 277904, 347380, 382118, 505280, 555808, 694760, 764236, 955295, 1010560, 1111616, 1389520, 1528472, 1910590, 2223232, 2779040, 3056944, 3821180, 5558080, 6113888, 7642360, 11116160, 12227776, 15284720, 24455552, 30569440, 61138880, 122277760]

約数ペア:

[(1, 122277760), (2, 61138880), (4, 30569440), (5, 24455552), (8, 15284720), (10, 12227776), (11, 11116160), (16, 7642360), (20, 6113888), (22, 5558080), (32, 3821180), (40, 3056944), (44, 2779040), (55, 2223232), (64, 1910590), (80, 1528472), (88, 1389520), (110, 1111616), (121, 1010560), (128, 955295), (160, 764236), (176, 694760), (220, 555808), (242, 505280), (320, 382118), (352, 347380), (440, 277904), (484, 252640), (605, 202112), (640, 191059), (704, 173690), (880, 138952), (968, 126320), (1210, 101056), (1408, 86845), (1579, 77440), (1760, 69476), (1936, 63160), (2420, 50528), (3158, 38720), (3520, 34738), (3872, 31580), (4840, 25264), (6316, 19360), (7040, 17369), (7744, 15790), (7895, 15488), (9680, 12632)]