88136640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{101}}^2$

素因数の和:228

約数の個数: 168

約数和(自身を含む): 314035440

約数和(自身を除く): 225898800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 101, 108, 120, 135, 144, 160, 180, 192, 202, 216, 240, 270, 288, 303, 320, 360, 404, 432, 480, 505, 540, 576, 606, 720, 808, 864, 909, 960, 1010, 1080, 1212, 1440, 1515, 1616, 1728, 1818, 2020, 2160, 2424, 2727, 2880, 3030, 3232, 3636, 4040, 4320, 4545, 4848, 5454, 6060, 6464, 7272, 8080, 8640, 9090, 9696, 10201, 10908, 12120, 13635, 14544, 16160, 18180, 19392, 20402, 21816, 24240, 27270, 29088, 30603, 32320, 36360, 40804, 43632, 48480, 51005, 54540, 58176, 61206, 72720, 81608, 87264, 91809, 96960, 102010, 109080, 122412, 145440, 153015, 163216, 174528, 183618, 204020, 218160, 244824, 275427, 290880, 306030, 326432, 367236, 408040, 436320, 459045, 489648, 550854, 612060, 652864, 734472, 816080, 872640, 918090, 979296, 1101708, 1224120, 1377135, 1468944, 1632160, 1836180, 1958592, 2203416, 2448240, 2754270, 2937888, 3264320, 3672360, 4406832, 4896480, 5508540, 5875776, 7344720, 8813664, 9792960, 11017080, 14689440, 17627328, 22034160, 29378880, 44068320, 88136640]

約数ペア:

[(1, 88136640), (2, 44068320), (3, 29378880), (4, 22034160), (5, 17627328), (6, 14689440), (8, 11017080), (9, 9792960), (10, 8813664), (12, 7344720), (15, 5875776), (16, 5508540), (18, 4896480), (20, 4406832), (24, 3672360), (27, 3264320), (30, 2937888), (32, 2754270), (36, 2448240), (40, 2203416), (45, 1958592), (48, 1836180), (54, 1632160), (60, 1468944), (64, 1377135), (72, 1224120), (80, 1101708), (90, 979296), (96, 918090), (101, 872640), (108, 816080), (120, 734472), (135, 652864), (144, 612060), (160, 550854), (180, 489648), (192, 459045), (202, 436320), (216, 408040), (240, 367236), (270, 326432), (288, 306030), (303, 290880), (320, 275427), (360, 244824), (404, 218160), (432, 204020), (480, 183618), (505, 174528), (540, 163216), (576, 153015), (606, 145440), (720, 122412), (808, 109080), (864, 102010), (909, 96960), (960, 91809), (1010, 87264), (1080, 81608), (1212, 72720), (1440, 61206), (1515, 58176), (1616, 54540), (1728, 51005), (1818, 48480), (2020, 43632), (2160, 40804), (2424, 36360), (2727, 32320), (2880, 30603), (3030, 29088), (3232, 27270), (3636, 24240), (4040, 21816), (4320, 20402), (4545, 19392), (4848, 18180), (5454, 16160), (6060, 14544), (6464, 13635), (7272, 12120), (8080, 10908), (8640, 10201), (9090, 9696)]