2058485760

素因数分解:

$2^{17}\times 3^2\times 5^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 216

約数和(自身を含む): 7156503900

約数和(自身を除く): 5098018140

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, 349, 360, 384, 480, 512, 576, 640, 698, 720, 768, 960, 1024, 1047, 1152, 1280, 1396, 1440, 1536, 1745, 1920, 2048, 2094, 2304, 2560, 2792, 2880, 3072, 3141, 3490, 3840, 4096, 4188, 4608, 5120, 5235, 5584, 5760, 6144, 6282, 6980, 7680, 8192, 8376, 9216, 10240, 10470, 11168, 11520, 12288, 12564, 13960, 15360, 15705, 16384, 16752, 18432, 20480, 20940, 22336, 23040, 24576, 25128, 27920, 30720, 31410, 32768, 33504, 36864, 40960, 41880, 44672, 46080, 49152, 50256, 55840, 61440, 62820, 65536, 67008, 73728, 81920, 83760, 89344, 92160, 98304, 100512, 111680, 122880, 125640, 131072, 134016, 147456, 163840, 167520, 178688, 184320, 196608, 201024, 223360, 245760, 251280, 268032, 294912, 327680, 335040, 357376, 368640, 393216, 402048, 446720, 491520, 502560, 536064, 589824, 655360, 670080, 714752, 737280, 804096, 893440, 983040, 1005120, 1072128, 1179648, 1340160, 1429504, 1474560, 1608192, 1786880, 1966080, 2010240, 2144256, 2680320, 2859008, 2949120, 3216384, 3573760, 4020480, 4288512, 5360640, 5718016, 5898240, 6432768, 7147520, 8040960, 8577024, 10721280, 11436032, 12865536, 14295040, 16081920, 17154048, 21442560, 22872064, 25731072, 28590080, 32163840, 34308096, 42885120, 45744128, 51462144, 57180160, 64327680, 68616192, 85770240, 102924288, 114360320, 128655360, 137232384, 171540480, 205848576, 228720640, 257310720, 343080960, 411697152, 514621440, 686161920, 1029242880, 2058485760]

約数ペア:

[(1, 2058485760), (2, 1029242880), (3, 686161920), (4, 514621440), (5, 411697152), (6, 343080960), (8, 257310720), (9, 228720640), (10, 205848576), (12, 171540480), (15, 137232384), (16, 128655360), (18, 114360320), (20, 102924288), (24, 85770240), (30, 68616192), (32, 64327680), (36, 57180160), (40, 51462144), (45, 45744128), (48, 42885120), (60, 34308096), (64, 32163840), (72, 28590080), (80, 25731072), (90, 22872064), (96, 21442560), (120, 17154048), (128, 16081920), (144, 14295040), (160, 12865536), (180, 11436032), (192, 10721280), (240, 8577024), (256, 8040960), (288, 7147520), (320, 6432768), (349, 5898240), (360, 5718016), (384, 5360640), (480, 4288512), (512, 4020480), (576, 3573760), (640, 3216384), (698, 2949120), (720, 2859008), (768, 2680320), (960, 2144256), (1024, 2010240), (1047, 1966080), (1152, 1786880), (1280, 1608192), (1396, 1474560), (1440, 1429504), (1536, 1340160), (1745, 1179648), (1920, 1072128), (2048, 1005120), (2094, 983040), (2304, 893440), (2560, 804096), (2792, 737280), (2880, 714752), (3072, 670080), (3141, 655360), (3490, 589824), (3840, 536064), (4096, 502560), (4188, 491520), (4608, 446720), (5120, 402048), (5235, 393216), (5584, 368640), (5760, 357376), (6144, 335040), (6282, 327680), (6980, 294912), (7680, 268032), (8192, 251280), (8376, 245760), (9216, 223360), (10240, 201024), (10470, 196608), (11168, 184320), (11520, 178688), (12288, 167520), (12564, 163840), (13960, 147456), (15360, 134016), (15705, 131072), (16384, 125640), (16752, 122880), (18432, 111680), (20480, 100512), (20940, 98304), (22336, 92160), (23040, 89344), (24576, 83760), (25128, 81920), (27920, 73728), (30720, 67008), (31410, 65536), (32768, 62820), (33504, 61440), (36864, 55840), (40960, 50256), (41880, 49152), (44672, 46080)]