110789120

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3365

約数の個数: 80

約数和(自身を含む): 286153560

約数和(自身を除く): 175364440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3328, 3329, 4160, 6656, 6658, 8320, 13316, 16640, 16645, 26632, 33280, 33290, 43277, 53264, 66580, 86554, 106528, 133160, 173108, 213056, 216385, 266320, 346216, 426112, 432770, 532640, 692432, 852224, 865540, 1065280, 1384864, 1704448, 1731080, 2130560, 2769728, 3462160, 4261120, 5539456, 6924320, 8522240, 11078912, 13848640, 22157824, 27697280, 55394560, 110789120]

約数ペア:

[(1, 110789120), (2, 55394560), (4, 27697280), (5, 22157824), (8, 13848640), (10, 11078912), (13, 8522240), (16, 6924320), (20, 5539456), (26, 4261120), (32, 3462160), (40, 2769728), (52, 2130560), (64, 1731080), (65, 1704448), (80, 1384864), (104, 1065280), (128, 865540), (130, 852224), (160, 692432), (208, 532640), (256, 432770), (260, 426112), (320, 346216), (416, 266320), (512, 216385), (520, 213056), (640, 173108), (832, 133160), (1040, 106528), (1280, 86554), (1664, 66580), (2080, 53264), (2560, 43277), (3328, 33290), (3329, 33280), (4160, 26632), (6656, 16645), (6658, 16640), (8320, 13316)]