488247904440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3451003}}^1$

素因数の和:3451154

約数の個数: 128

約数和(自身を含む): 1639917100800

約数和(自身を除く): 1151669196360

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, 1048, 1080, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3537, 3930, 4716, 5240, 5895, 7074, 7860, 9432, 11790, 14148, 15720, 17685, 23580, 28296, 35370, 47160, 70740, 141480, 3451003, 6902006, 10353009, 13804012, 17255015, 20706018, 27608024, 31059027, 34510030, 41412036, 51765045, 62118054, 69020060, 82824072, 93177081, 103530090, 124236108, 138040120, 155295135, 186354162, 207060180, 248472216, 310590270, 372708324, 414120360, 452081393, 465885405, 621180540, 745416648, 904162786, 931770810, 1242361080, 1356244179, 1808325572, 1863541620, 2260406965, 2712488358, 3616651144, 3727083240, 4068732537, 4520813930, 5424976716, 6781220895, 8137465074, 9041627860, 10849953432, 12206197611, 13562441790, 16274930148, 18083255720, 20343662685, 24412395222, 27124883580, 32549860296, 40687325370, 48824790444, 54249767160, 61030988055, 81374650740, 97649580888, 122061976110, 162749301480, 244123952220, 488247904440]

約数ペア:

[(1, 488247904440), (2, 244123952220), (3, 162749301480), (4, 122061976110), (5, 97649580888), (6, 81374650740), (8, 61030988055), (9, 54249767160), (10, 48824790444), (12, 40687325370), (15, 32549860296), (18, 27124883580), (20, 24412395222), (24, 20343662685), (27, 18083255720), (30, 16274930148), (36, 13562441790), (40, 12206197611), (45, 10849953432), (54, 9041627860), (60, 8137465074), (72, 6781220895), (90, 5424976716), (108, 4520813930), (120, 4068732537), (131, 3727083240), (135, 3616651144), (180, 2712488358), (216, 2260406965), (262, 1863541620), (270, 1808325572), (360, 1356244179), (393, 1242361080), (524, 931770810), (540, 904162786), (655, 745416648), (786, 621180540), (1048, 465885405), (1080, 452081393), (1179, 414120360), (1310, 372708324), (1572, 310590270), (1965, 248472216), (2358, 207060180), (2620, 186354162), (3144, 155295135), (3537, 138040120), (3930, 124236108), (4716, 103530090), (5240, 93177081), (5895, 82824072), (7074, 69020060), (7860, 62118054), (9432, 51765045), (11790, 41412036), (14148, 34510030), (15720, 31059027), (17685, 27608024), (23580, 20706018), (28296, 17255015), (35370, 13804012), (47160, 10353009), (70740, 6902006), (141480, 3451003)]