1030538640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{252583}}^1$

素因数の和:252616

約数の個数: 80

約数和(自身を含む): 3382604928

約数和(自身を除く): 2352066288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 252583, 505166, 757749, 1010332, 1262915, 1515498, 2020664, 2525830, 3030996, 3788745, 4041328, 4293911, 5051660, 6061992, 7577490, 8587822, 10103320, 12123984, 12881733, 15154980, 17175644, 20206640, 21469555, 25763466, 30309960, 34351288, 42939110, 51526932, 60619920, 64408665, 68702576, 85878220, 103053864, 128817330, 171756440, 206107728, 257634660, 343512880, 515269320, 1030538640]

約数ペア:

[(1, 1030538640), (2, 515269320), (3, 343512880), (4, 257634660), (5, 206107728), (6, 171756440), (8, 128817330), (10, 103053864), (12, 85878220), (15, 68702576), (16, 64408665), (17, 60619920), (20, 51526932), (24, 42939110), (30, 34351288), (34, 30309960), (40, 25763466), (48, 21469555), (51, 20206640), (60, 17175644), (68, 15154980), (80, 12881733), (85, 12123984), (102, 10103320), (120, 8587822), (136, 7577490), (170, 6061992), (204, 5051660), (240, 4293911), (255, 4041328), (272, 3788745), (340, 3030996), (408, 2525830), (510, 2020664), (680, 1515498), (816, 1262915), (1020, 1010332), (1360, 757749), (2040, 505166), (4080, 252583)]