2019932160

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1476

約数の個数: 192

約数和(自身を含む): 6604416000

約数和(自身を除く): 4584483840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 512, 564, 640, 705, 752, 768, 940, 960, 1024, 1128, 1280, 1399, 1410, 1504, 1536, 1880, 1920, 2048, 2256, 2560, 2798, 2820, 3008, 3072, 3760, 3840, 4197, 4512, 5120, 5596, 5640, 6016, 6144, 6995, 7520, 7680, 8394, 9024, 10240, 11192, 11280, 12032, 13990, 15040, 15360, 16788, 18048, 20985, 22384, 22560, 24064, 27980, 30080, 30720, 33576, 36096, 41970, 44768, 45120, 48128, 55960, 60160, 65753, 67152, 72192, 83940, 89536, 90240, 96256, 111920, 120320, 131506, 134304, 144384, 167880, 179072, 180480, 197259, 223840, 240640, 263012, 268608, 288768, 328765, 335760, 358144, 360960, 394518, 447680, 481280, 526024, 537216, 657530, 671520, 716288, 721920, 789036, 895360, 986295, 1052048, 1074432, 1315060, 1343040, 1432576, 1443840, 1578072, 1790720, 1972590, 2104096, 2148864, 2630120, 2686080, 2865152, 3156144, 3581440, 3945180, 4208192, 4297728, 5260240, 5372160, 6312288, 7162880, 7890360, 8416384, 8595456, 10520480, 10744320, 12624576, 14325760, 15780720, 16832768, 21040960, 21488640, 25249152, 31561440, 33665536, 42081920, 42977280, 50498304, 63122880, 67331072, 84163840, 100996608, 126245760, 134662144, 168327680, 201993216, 252491520, 336655360, 403986432, 504983040, 673310720, 1009966080, 2019932160]

約数ペア:

[(1, 2019932160), (2, 1009966080), (3, 673310720), (4, 504983040), (5, 403986432), (6, 336655360), (8, 252491520), (10, 201993216), (12, 168327680), (15, 134662144), (16, 126245760), (20, 100996608), (24, 84163840), (30, 67331072), (32, 63122880), (40, 50498304), (47, 42977280), (48, 42081920), (60, 33665536), (64, 31561440), (80, 25249152), (94, 21488640), (96, 21040960), (120, 16832768), (128, 15780720), (141, 14325760), (160, 12624576), (188, 10744320), (192, 10520480), (235, 8595456), (240, 8416384), (256, 7890360), (282, 7162880), (320, 6312288), (376, 5372160), (384, 5260240), (470, 4297728), (480, 4208192), (512, 3945180), (564, 3581440), (640, 3156144), (705, 2865152), (752, 2686080), (768, 2630120), (940, 2148864), (960, 2104096), (1024, 1972590), (1128, 1790720), (1280, 1578072), (1399, 1443840), (1410, 1432576), (1504, 1343040), (1536, 1315060), (1880, 1074432), (1920, 1052048), (2048, 986295), (2256, 895360), (2560, 789036), (2798, 721920), (2820, 716288), (3008, 671520), (3072, 657530), (3760, 537216), (3840, 526024), (4197, 481280), (4512, 447680), (5120, 394518), (5596, 360960), (5640, 358144), (6016, 335760), (6144, 328765), (6995, 288768), (7520, 268608), (7680, 263012), (8394, 240640), (9024, 223840), (10240, 197259), (11192, 180480), (11280, 179072), (12032, 167880), (13990, 144384), (15040, 134304), (15360, 131506), (16788, 120320), (18048, 111920), (20985, 96256), (22384, 90240), (22560, 89536), (24064, 83940), (27980, 72192), (30080, 67152), (30720, 65753), (33576, 60160), (36096, 55960), (41970, 48128), (44768, 45120)]