124490240

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{6947}}^1$

素因数の和:6977

約数の個数: 80

約数和(自身を含む): 341174592

約数和(自身を除く): 216684352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 6947, 8960, 13894, 17920, 27788, 34735, 48629, 55576, 69470, 97258, 111152, 138940, 194516, 222304, 243145, 277880, 389032, 444608, 486290, 555760, 778064, 889216, 972580, 1111520, 1556128, 1778432, 1945160, 2223040, 3112256, 3556864, 3890320, 4446080, 6224512, 7780640, 8892160, 12449024, 15561280, 17784320, 24898048, 31122560, 62245120, 124490240]

約数ペア:

[(1, 124490240), (2, 62245120), (4, 31122560), (5, 24898048), (7, 17784320), (8, 15561280), (10, 12449024), (14, 8892160), (16, 7780640), (20, 6224512), (28, 4446080), (32, 3890320), (35, 3556864), (40, 3112256), (56, 2223040), (64, 1945160), (70, 1778432), (80, 1556128), (112, 1111520), (128, 972580), (140, 889216), (160, 778064), (224, 555760), (256, 486290), (280, 444608), (320, 389032), (448, 277880), (512, 243145), (560, 222304), (640, 194516), (896, 138940), (1120, 111152), (1280, 97258), (1792, 69470), (2240, 55576), (2560, 48629), (3584, 34735), (4480, 27788), (6947, 17920), (8960, 13894)]