1885633920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{701}}^1$

素因数の和:1193

約数の個数: 192

約数和(自身を含む): 6534581040

約数和(自身を除く): 4648947120

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, 288, 320, 360, 384, 467, 480, 576, 640, 701, 720, 934, 960, 1152, 1401, 1402, 1440, 1868, 1920, 2103, 2335, 2802, 2804, 2880, 3505, 3736, 4203, 4206, 4670, 5604, 5608, 5760, 6309, 7005, 7010, 7472, 8406, 8412, 9340, 10515, 11208, 11216, 12618, 14010, 14020, 14944, 16812, 16824, 18680, 21015, 21030, 22416, 22432, 25236, 28020, 28040, 29888, 31545, 33624, 33648, 37360, 42030, 42060, 44832, 44864, 50472, 56040, 56080, 59776, 63090, 67248, 67296, 74720, 84060, 84120, 89664, 89728, 100944, 112080, 112160, 126180, 134496, 134592, 149440, 168120, 168240, 179328, 201888, 224160, 224320, 252360, 268992, 269184, 298880, 327367, 336240, 336480, 403776, 448320, 448640, 504720, 537984, 654734, 672480, 672960, 807552, 896640, 982101, 1009440, 1309468, 1344960, 1345920, 1636835, 1964202, 2018880, 2618936, 2689920, 2946303, 3273670, 3928404, 4037760, 4910505, 5237872, 5892606, 6547340, 7856808, 9821010, 10475744, 11785212, 13094680, 14731515, 15713616, 19642020, 20951488, 23570424, 26189360, 29463030, 31427232, 39284040, 41902976, 47140848, 52378720, 58926060, 62854464, 78568080, 94281696, 104757440, 117852120, 125708928, 157136160, 188563392, 209514880, 235704240, 314272320, 377126784, 471408480, 628544640, 942816960, 1885633920]

約数ペア:

[(1, 1885633920), (2, 942816960), (3, 628544640), (4, 471408480), (5, 377126784), (6, 314272320), (8, 235704240), (9, 209514880), (10, 188563392), (12, 157136160), (15, 125708928), (16, 117852120), (18, 104757440), (20, 94281696), (24, 78568080), (30, 62854464), (32, 58926060), (36, 52378720), (40, 47140848), (45, 41902976), (48, 39284040), (60, 31427232), (64, 29463030), (72, 26189360), (80, 23570424), (90, 20951488), (96, 19642020), (120, 15713616), (128, 14731515), (144, 13094680), (160, 11785212), (180, 10475744), (192, 9821010), (240, 7856808), (288, 6547340), (320, 5892606), (360, 5237872), (384, 4910505), (467, 4037760), (480, 3928404), (576, 3273670), (640, 2946303), (701, 2689920), (720, 2618936), (934, 2018880), (960, 1964202), (1152, 1636835), (1401, 1345920), (1402, 1344960), (1440, 1309468), (1868, 1009440), (1920, 982101), (2103, 896640), (2335, 807552), (2802, 672960), (2804, 672480), (2880, 654734), (3505, 537984), (3736, 504720), (4203, 448640), (4206, 448320), (4670, 403776), (5604, 336480), (5608, 336240), (5760, 327367), (6309, 298880), (7005, 269184), (7010, 268992), (7472, 252360), (8406, 224320), (8412, 224160), (9340, 201888), (10515, 179328), (11208, 168240), (11216, 168120), (12618, 149440), (14010, 134592), (14020, 134496), (14944, 126180), (16812, 112160), (16824, 112080), (18680, 100944), (21015, 89728), (21030, 89664), (22416, 84120), (22432, 84060), (25236, 74720), (28020, 67296), (28040, 67248), (29888, 63090), (31545, 59776), (33624, 56080), (33648, 56040), (37360, 50472), (42030, 44864), (42060, 44832)]