132844960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 334756800

約数和(自身を除く): 201911840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 89, 95, 152, 160, 178, 190, 304, 356, 380, 445, 491, 608, 712, 760, 890, 982, 1424, 1520, 1691, 1780, 1964, 2455, 2848, 3040, 3382, 3560, 3928, 4910, 6764, 7120, 7856, 8455, 9329, 9820, 13528, 14240, 15712, 16910, 18658, 19640, 27056, 33820, 37316, 39280, 43699, 46645, 54112, 67640, 74632, 78560, 87398, 93290, 135280, 149264, 174796, 186580, 218495, 270560, 298528, 349592, 373160, 436990, 699184, 746320, 830281, 873980, 1398368, 1492640, 1660562, 1747960, 3321124, 3495920, 4151405, 6642248, 6991840, 8302810, 13284496, 16605620, 26568992, 33211240, 66422480, 132844960]

約数ペア:

[(1, 132844960), (2, 66422480), (4, 33211240), (5, 26568992), (8, 16605620), (10, 13284496), (16, 8302810), (19, 6991840), (20, 6642248), (32, 4151405), (38, 3495920), (40, 3321124), (76, 1747960), (80, 1660562), (89, 1492640), (95, 1398368), (152, 873980), (160, 830281), (178, 746320), (190, 699184), (304, 436990), (356, 373160), (380, 349592), (445, 298528), (491, 270560), (608, 218495), (712, 186580), (760, 174796), (890, 149264), (982, 135280), (1424, 93290), (1520, 87398), (1691, 78560), (1780, 74632), (1964, 67640), (2455, 54112), (2848, 46645), (3040, 43699), (3382, 39280), (3560, 37316), (3928, 33820), (4910, 27056), (6764, 19640), (7120, 18658), (7856, 16910), (8455, 15712), (9329, 14240), (9820, 13528)]