45515520

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{439}}^1$

素因数の和:472

約数の個数: 180

約数和(自身を含む): 163233840

約数和(自身を除く): 117718320

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 439, 480, 540, 576, 640, 648, 720, 768, 810, 864, 878, 960, 1080, 1152, 1280, 1296, 1317, 1440, 1620, 1728, 1756, 1920, 2160, 2195, 2304, 2592, 2634, 2880, 3240, 3456, 3512, 3840, 3951, 4320, 4390, 5184, 5268, 5760, 6480, 6585, 6912, 7024, 7902, 8640, 8780, 10368, 10536, 11520, 11853, 12960, 13170, 14048, 15804, 17280, 17560, 19755, 20736, 21072, 23706, 25920, 26340, 28096, 31608, 34560, 35120, 35559, 39510, 42144, 47412, 51840, 52680, 56192, 59265, 63216, 70240, 71118, 79020, 84288, 94824, 103680, 105360, 112384, 118530, 126432, 140480, 142236, 158040, 168576, 177795, 189648, 210720, 237060, 252864, 280960, 284472, 316080, 337152, 355590, 379296, 421440, 474120, 505728, 561920, 568944, 632160, 711180, 758592, 842880, 948240, 1011456, 1137888, 1264320, 1422360, 1517184, 1685760, 1896480, 2275776, 2528640, 2844720, 3034368, 3792960, 4551552, 5057280, 5689440, 7585920, 9103104, 11378880, 15171840, 22757760, 45515520]

約数ペア:

[(1, 45515520), (2, 22757760), (3, 15171840), (4, 11378880), (5, 9103104), (6, 7585920), (8, 5689440), (9, 5057280), (10, 4551552), (12, 3792960), (15, 3034368), (16, 2844720), (18, 2528640), (20, 2275776), (24, 1896480), (27, 1685760), (30, 1517184), (32, 1422360), (36, 1264320), (40, 1137888), (45, 1011456), (48, 948240), (54, 842880), (60, 758592), (64, 711180), (72, 632160), (80, 568944), (81, 561920), (90, 505728), (96, 474120), (108, 421440), (120, 379296), (128, 355590), (135, 337152), (144, 316080), (160, 284472), (162, 280960), (180, 252864), (192, 237060), (216, 210720), (240, 189648), (256, 177795), (270, 168576), (288, 158040), (320, 142236), (324, 140480), (360, 126432), (384, 118530), (405, 112384), (432, 105360), (439, 103680), (480, 94824), (540, 84288), (576, 79020), (640, 71118), (648, 70240), (720, 63216), (768, 59265), (810, 56192), (864, 52680), (878, 51840), (960, 47412), (1080, 42144), (1152, 39510), (1280, 35559), (1296, 35120), (1317, 34560), (1440, 31608), (1620, 28096), (1728, 26340), (1756, 25920), (1920, 23706), (2160, 21072), (2195, 20736), (2304, 19755), (2592, 17560), (2634, 17280), (2880, 15804), (3240, 14048), (3456, 13170), (3512, 12960), (3840, 11853), (3951, 11520), (4320, 10536), (4390, 10368), (5184, 8780), (5268, 8640), (5760, 7902), (6480, 7024), (6585, 6912)]