213533280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{49429}}^1$

素因数の和:49453

約数の個数: 96

約数和(自身を含む): 747381600

約数和(自身を除く): 533848320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 49429, 98858, 148287, 197716, 247145, 296574, 395432, 444861, 494290, 593148, 741435, 790864, 889722, 988580, 1186296, 1334583, 1482870, 1581728, 1779444, 1977160, 2224305, 2372592, 2669166, 2965740, 3558888, 3954320, 4448610, 4745184, 5338332, 5931480, 6672915, 7117776, 7908640, 8897220, 10676664, 11862960, 13345830, 14235552, 17794440, 21353328, 23725920, 26691660, 35588880, 42706656, 53383320, 71177760, 106766640, 213533280]

約数ペア:

[(1, 213533280), (2, 106766640), (3, 71177760), (4, 53383320), (5, 42706656), (6, 35588880), (8, 26691660), (9, 23725920), (10, 21353328), (12, 17794440), (15, 14235552), (16, 13345830), (18, 11862960), (20, 10676664), (24, 8897220), (27, 7908640), (30, 7117776), (32, 6672915), (36, 5931480), (40, 5338332), (45, 4745184), (48, 4448610), (54, 3954320), (60, 3558888), (72, 2965740), (80, 2669166), (90, 2372592), (96, 2224305), (108, 1977160), (120, 1779444), (135, 1581728), (144, 1482870), (160, 1334583), (180, 1186296), (216, 988580), (240, 889722), (270, 790864), (288, 741435), (360, 593148), (432, 494290), (480, 444861), (540, 395432), (720, 296574), (864, 247145), (1080, 197716), (1440, 148287), (2160, 98858), (4320, 49429)]