18218062080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{527143}}^1$

素因数の和:527173

約数の個数: 144

約数和(自身を含む): 64648940160

約数和(自身を除く): 46430878080

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, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 527143, 1054286, 1581429, 2108572, 2635715, 3162858, 4217144, 4744287, 5271430, 6325716, 7907145, 8434288, 9488574, 10542860, 12651432, 14232861, 15814290, 16868576, 18977148, 21085720, 23721435, 25302864, 28465722, 31628580, 33737152, 37954296, 42171440, 47442870, 50605728, 56931444, 63257160, 67474304, 71164305, 75908592, 84342880, 94885740, 101211456, 113862888, 126514320, 134948608, 142328610, 151817184, 168685760, 189771480, 202422912, 227725776, 253028640, 284657220, 303634368, 337371520, 379542960, 404845824, 455451552, 506057280, 569314440, 607268736, 674743040, 759085920, 910903104, 1012114560, 1138628880, 1214537472, 1518171840, 1821806208, 2024229120, 2277257760, 3036343680, 3643612416, 4554515520, 6072687360, 9109031040, 18218062080]

約数ペア:

[(1, 18218062080), (2, 9109031040), (3, 6072687360), (4, 4554515520), (5, 3643612416), (6, 3036343680), (8, 2277257760), (9, 2024229120), (10, 1821806208), (12, 1518171840), (15, 1214537472), (16, 1138628880), (18, 1012114560), (20, 910903104), (24, 759085920), (27, 674743040), (30, 607268736), (32, 569314440), (36, 506057280), (40, 455451552), (45, 404845824), (48, 379542960), (54, 337371520), (60, 303634368), (64, 284657220), (72, 253028640), (80, 227725776), (90, 202422912), (96, 189771480), (108, 168685760), (120, 151817184), (128, 142328610), (135, 134948608), (144, 126514320), (160, 113862888), (180, 101211456), (192, 94885740), (216, 84342880), (240, 75908592), (256, 71164305), (270, 67474304), (288, 63257160), (320, 56931444), (360, 50605728), (384, 47442870), (432, 42171440), (480, 37954296), (540, 33737152), (576, 31628580), (640, 28465722), (720, 25302864), (768, 23721435), (864, 21085720), (960, 18977148), (1080, 16868576), (1152, 15814290), (1280, 14232861), (1440, 12651432), (1728, 10542860), (1920, 9488574), (2160, 8434288), (2304, 7907145), (2880, 6325716), (3456, 5271430), (3840, 4744287), (4320, 4217144), (5760, 3162858), (6912, 2635715), (8640, 2108572), (11520, 1581429), (17280, 1054286), (34560, 527143)]