317134080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{27529}}^1$

素因数の和:27556

約数の個数: 108

約数和(自身を含む): 1097290740

約数和(自身を除く): 780156660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 27529, 55058, 82587, 110116, 137645, 165174, 220232, 247761, 275290, 330348, 412935, 440464, 495522, 550580, 660696, 825870, 880928, 991044, 1101160, 1238805, 1321392, 1651740, 1761856, 1982088, 2202320, 2477610, 2642784, 3303480, 3523712, 3964176, 4404640, 4955220, 5285568, 6606960, 7047424, 7928352, 8809280, 9910440, 10571136, 13213920, 15856704, 17618560, 19820880, 21142272, 26427840, 31713408, 35237120, 39641760, 52855680, 63426816, 79283520, 105711360, 158567040, 317134080]

約数ペア:

[(1, 317134080), (2, 158567040), (3, 105711360), (4, 79283520), (5, 63426816), (6, 52855680), (8, 39641760), (9, 35237120), (10, 31713408), (12, 26427840), (15, 21142272), (16, 19820880), (18, 17618560), (20, 15856704), (24, 13213920), (30, 10571136), (32, 9910440), (36, 8809280), (40, 7928352), (45, 7047424), (48, 6606960), (60, 5285568), (64, 4955220), (72, 4404640), (80, 3964176), (90, 3523712), (96, 3303480), (120, 2642784), (128, 2477610), (144, 2202320), (160, 1982088), (180, 1761856), (192, 1651740), (240, 1321392), (256, 1238805), (288, 1101160), (320, 991044), (360, 880928), (384, 825870), (480, 660696), (576, 550580), (640, 495522), (720, 440464), (768, 412935), (960, 330348), (1152, 275290), (1280, 247761), (1440, 220232), (1920, 165174), (2304, 137645), (2880, 110116), (3840, 82587), (5760, 55058), (11520, 27529)]