124643880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1032

約数の個数: 128

約数和(自身を含む): 419126400

約数和(自身を除く): 294482520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 881, 1048, 1080, 1179, 1310, 1572, 1762, 1965, 2358, 2620, 2643, 3144, 3524, 3537, 3930, 4405, 4716, 5240, 5286, 5895, 7048, 7074, 7860, 7929, 8810, 9432, 10572, 11790, 13215, 14148, 15720, 15858, 17620, 17685, 21144, 23580, 23787, 26430, 28296, 31716, 35240, 35370, 39645, 47160, 47574, 52860, 63432, 70740, 79290, 95148, 105720, 115411, 118935, 141480, 158580, 190296, 230822, 237870, 317160, 346233, 461644, 475740, 577055, 692466, 923288, 951480, 1038699, 1154110, 1384932, 1731165, 2077398, 2308220, 2769864, 3116097, 3462330, 4154796, 4616440, 5193495, 6232194, 6924660, 8309592, 10386990, 12464388, 13849320, 15580485, 20773980, 24928776, 31160970, 41547960, 62321940, 124643880]

約数ペア:

[(1, 124643880), (2, 62321940), (3, 41547960), (4, 31160970), (5, 24928776), (6, 20773980), (8, 15580485), (9, 13849320), (10, 12464388), (12, 10386990), (15, 8309592), (18, 6924660), (20, 6232194), (24, 5193495), (27, 4616440), (30, 4154796), (36, 3462330), (40, 3116097), (45, 2769864), (54, 2308220), (60, 2077398), (72, 1731165), (90, 1384932), (108, 1154110), (120, 1038699), (131, 951480), (135, 923288), (180, 692466), (216, 577055), (262, 475740), (270, 461644), (360, 346233), (393, 317160), (524, 237870), (540, 230822), (655, 190296), (786, 158580), (881, 141480), (1048, 118935), (1080, 115411), (1179, 105720), (1310, 95148), (1572, 79290), (1762, 70740), (1965, 63432), (2358, 52860), (2620, 47574), (2643, 47160), (3144, 39645), (3524, 35370), (3537, 35240), (3930, 31716), (4405, 28296), (4716, 26430), (5240, 23787), (5286, 23580), (5895, 21144), (7048, 17685), (7074, 17620), (7860, 15858), (7929, 15720), (8810, 14148), (9432, 13215), (10572, 11790)]