1516907520

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{10973}}^1$

素因数の和:11007

約数の個数: 176

約数和(自身を含む): 5391306720

約数和(自身を除く): 3874399200

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, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 10973, 11520, 13824, 15360, 17280, 21946, 23040, 27648, 32919, 34560, 43892, 46080, 54865, 65838, 69120, 87784, 98757, 109730, 131676, 138240, 164595, 175568, 197514, 219460, 263352, 296271, 329190, 351136, 395028, 438920, 493785, 526704, 592542, 658380, 702272, 790056, 877840, 987570, 1053408, 1185084, 1316760, 1404544, 1481355, 1580112, 1755680, 1975140, 2106816, 2370168, 2633520, 2809088, 2962710, 3160224, 3511360, 3950280, 4213632, 4740336, 5267040, 5618176, 5925420, 6320448, 7022720, 7900560, 8427264, 9480672, 10534080, 11236352, 11850840, 12640896, 14045440, 15801120, 16854528, 18961344, 21068160, 23701680, 25281792, 28090880, 31602240, 33709056, 37922688, 42136320, 47403360, 50563584, 56181760, 63204480, 75845376, 84272640, 94806720, 101127168, 126408960, 151690752, 168545280, 189613440, 252817920, 303381504, 379226880, 505635840, 758453760, 1516907520]

約数ペア:

[(1, 1516907520), (2, 758453760), (3, 505635840), (4, 379226880), (5, 303381504), (6, 252817920), (8, 189613440), (9, 168545280), (10, 151690752), (12, 126408960), (15, 101127168), (16, 94806720), (18, 84272640), (20, 75845376), (24, 63204480), (27, 56181760), (30, 50563584), (32, 47403360), (36, 42136320), (40, 37922688), (45, 33709056), (48, 31602240), (54, 28090880), (60, 25281792), (64, 23701680), (72, 21068160), (80, 18961344), (90, 16854528), (96, 15801120), (108, 14045440), (120, 12640896), (128, 11850840), (135, 11236352), (144, 10534080), (160, 9480672), (180, 8427264), (192, 7900560), (216, 7022720), (240, 6320448), (256, 5925420), (270, 5618176), (288, 5267040), (320, 4740336), (360, 4213632), (384, 3950280), (432, 3511360), (480, 3160224), (512, 2962710), (540, 2809088), (576, 2633520), (640, 2370168), (720, 2106816), (768, 1975140), (864, 1755680), (960, 1580112), (1024, 1481355), (1080, 1404544), (1152, 1316760), (1280, 1185084), (1440, 1053408), (1536, 987570), (1728, 877840), (1920, 790056), (2160, 702272), (2304, 658380), (2560, 592542), (2880, 526704), (3072, 493785), (3456, 438920), (3840, 395028), (4320, 351136), (4608, 329190), (5120, 296271), (5760, 263352), (6912, 219460), (7680, 197514), (8640, 175568), (9216, 164595), (10973, 138240), (11520, 131676), (13824, 109730), (15360, 98757), (17280, 87784), (21946, 69120), (23040, 65838), (27648, 54865), (32919, 46080), (34560, 43892)]