947185920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{27407}}^1$

素因数の和:27437

約数の個数: 144

約数和(自身を含む): 3361317120

約数和(自身を除く): 2414131200

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, 27407, 34560, 54814, 82221, 109628, 137035, 164442, 219256, 246663, 274070, 328884, 411105, 438512, 493326, 548140, 657768, 739989, 822210, 877024, 986652, 1096280, 1233315, 1315536, 1479978, 1644420, 1754048, 1973304, 2192560, 2466630, 2631072, 2959956, 3288840, 3508096, 3699945, 3946608, 4385120, 4933260, 5262144, 5919912, 6577680, 7016192, 7399890, 7893216, 8770240, 9866520, 10524288, 11839824, 13155360, 14799780, 15786432, 17540480, 19733040, 21048576, 23679648, 26310720, 29599560, 31572864, 35080960, 39466080, 47359296, 52621440, 59199120, 63145728, 78932160, 94718592, 105242880, 118398240, 157864320, 189437184, 236796480, 315728640, 473592960, 947185920]

約数ペア:

[(1, 947185920), (2, 473592960), (3, 315728640), (4, 236796480), (5, 189437184), (6, 157864320), (8, 118398240), (9, 105242880), (10, 94718592), (12, 78932160), (15, 63145728), (16, 59199120), (18, 52621440), (20, 47359296), (24, 39466080), (27, 35080960), (30, 31572864), (32, 29599560), (36, 26310720), (40, 23679648), (45, 21048576), (48, 19733040), (54, 17540480), (60, 15786432), (64, 14799780), (72, 13155360), (80, 11839824), (90, 10524288), (96, 9866520), (108, 8770240), (120, 7893216), (128, 7399890), (135, 7016192), (144, 6577680), (160, 5919912), (180, 5262144), (192, 4933260), (216, 4385120), (240, 3946608), (256, 3699945), (270, 3508096), (288, 3288840), (320, 2959956), (360, 2631072), (384, 2466630), (432, 2192560), (480, 1973304), (540, 1754048), (576, 1644420), (640, 1479978), (720, 1315536), (768, 1233315), (864, 1096280), (960, 986652), (1080, 877024), (1152, 822210), (1280, 739989), (1440, 657768), (1728, 548140), (1920, 493326), (2160, 438512), (2304, 411105), (2880, 328884), (3456, 274070), (3840, 246663), (4320, 219256), (5760, 164442), (6912, 137035), (8640, 109628), (11520, 82221), (17280, 54814), (27407, 34560)]