1390510080

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 5152623840

約数和(自身を除く): 3762113760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 41, 45, 46, 48, 60, 64, 69, 72, 80, 82, 90, 92, 96, 115, 120, 123, 128, 138, 144, 160, 164, 180, 184, 192, 205, 207, 230, 240, 246, 256, 276, 288, 320, 328, 345, 360, 368, 369, 384, 410, 414, 460, 480, 492, 512, 552, 576, 615, 640, 656, 690, 720, 736, 738, 768, 820, 828, 920, 943, 960, 984, 1024, 1035, 1104, 1152, 1230, 1280, 1312, 1380, 1440, 1472, 1476, 1536, 1640, 1656, 1840, 1845, 1886, 1920, 1968, 2048, 2070, 2208, 2304, 2460, 2560, 2624, 2760, 2829, 2880, 2944, 2952, 3072, 3280, 3312, 3680, 3690, 3772, 3840, 3936, 4096, 4140, 4416, 4608, 4715, 4920, 5120, 5248, 5520, 5658, 5760, 5888, 5904, 6144, 6560, 6624, 7360, 7380, 7544, 7680, 7872, 8192, 8280, 8487, 8832, 9216, 9430, 9840, 10240, 10496, 11040, 11316, 11520, 11776, 11808, 12288, 13120, 13248, 14145, 14720, 14760, 15088, 15360, 15744, 16384, 16560, 16974, 17664, 18432, 18860, 19680, 20480, 20992, 22080, 22632, 23040, 23552, 23616, 24576, 26240, 26496, 28290, 29440, 29520, 30176, 30720, 31488, 32768, 33120, 33948, 35328, 36864, 37720, 39360, 40960, 41984, 42435, 44160, 45264, 46080, 47104, 47232, 49152, 52480, 52992, 56580, 58880, 59040, 60352, 61440, 62976, 66240, 67896, 70656, 73728, 75440, 78720, 81920, 83968, 84870, 88320, 90528, 92160, 94208, 94464, 98304, 104960, 105984, 113160, 117760, 118080, 120704, 122880, 125952, 132480, 135792, 141312, 147456, 150880, 157440, 163840, 167936, 169740, 176640, 181056, 184320, 188416, 188928, 209920, 211968, 226320, 235520, 236160, 241408, 245760, 251904, 264960, 271584, 282624, 294912, 301760, 314880, 335872, 339480, 353280, 362112, 368640, 376832, 377856, 419840, 423936, 452640, 471040, 472320, 482816, 491520, 503808, 529920, 543168, 565248, 603520, 629760, 671744, 678960, 706560, 724224, 737280, 753664, 755712, 839680, 847872, 905280, 942080, 944640, 965632, 1007616, 1059840, 1086336, 1130496, 1207040, 1259520, 1343488, 1357920, 1413120, 1448448, 1474560, 1511424, 1679360, 1695744, 1810560, 1884160, 1889280, 1931264, 2015232, 2119680, 2172672, 2260992, 2414080, 2519040, 2715840, 2826240, 2896896, 3022848, 3358720, 3391488, 3621120, 3768320, 3778560, 3862528, 4030464, 4239360, 4345344, 4828160, 5038080, 5431680, 5652480, 5793792, 6045696, 6717440, 6782976, 7242240, 7557120, 7725056, 8478720, 8690688, 9656320, 10076160, 10863360, 11304960, 11587584, 12091392, 14484480, 15114240, 15450112, 16957440, 17381376, 19312640, 20152320, 21726720, 23175168, 28968960, 30228480, 30900224, 33914880, 34762752, 38625280, 43453440, 46350336, 57937920, 60456960, 69525504, 77250560, 86906880, 92700672, 115875840, 139051008, 154501120, 173813760, 231751680, 278102016, 347627520, 463503360, 695255040, 1390510080]

約数ペア:

[(1, 1390510080), (2, 695255040), (3, 463503360), (4, 347627520), (5, 278102016), (6, 231751680), (8, 173813760), (9, 154501120), (10, 139051008), (12, 115875840), (15, 92700672), (16, 86906880), (18, 77250560), (20, 69525504), (23, 60456960), (24, 57937920), (30, 46350336), (32, 43453440), (36, 38625280), (40, 34762752), (41, 33914880), (45, 30900224), (46, 30228480), (48, 28968960), (60, 23175168), (64, 21726720), (69, 20152320), (72, 19312640), (80, 17381376), (82, 16957440), (90, 15450112), (92, 15114240), (96, 14484480), (115, 12091392), (120, 11587584), (123, 11304960), (128, 10863360), (138, 10076160), (144, 9656320), (160, 8690688), (164, 8478720), (180, 7725056), (184, 7557120), (192, 7242240), (205, 6782976), (207, 6717440), (230, 6045696), (240, 5793792), (246, 5652480), (256, 5431680), (276, 5038080), (288, 4828160), (320, 4345344), (328, 4239360), (345, 4030464), (360, 3862528), (368, 3778560), (369, 3768320), (384, 3621120), (410, 3391488), (414, 3358720), (460, 3022848), (480, 2896896), (492, 2826240), (512, 2715840), (552, 2519040), (576, 2414080), (615, 2260992), (640, 2172672), (656, 2119680), (690, 2015232), (720, 1931264), (736, 1889280), (738, 1884160), (768, 1810560), (820, 1695744), (828, 1679360), (920, 1511424), (943, 1474560), (960, 1448448), (984, 1413120), (1024, 1357920), (1035, 1343488), (1104, 1259520), (1152, 1207040), (1230, 1130496), (1280, 1086336), (1312, 1059840), (1380, 1007616), (1440, 965632), (1472, 944640), (1476, 942080), (1536, 905280), (1640, 847872), (1656, 839680), (1840, 755712), (1845, 753664), (1886, 737280), (1920, 724224), (1968, 706560), (2048, 678960), (2070, 671744), (2208, 629760), (2304, 603520), (2460, 565248), (2560, 543168), (2624, 529920), (2760, 503808), (2829, 491520), (2880, 482816), (2944, 472320), (2952, 471040), (3072, 452640), (3280, 423936), (3312, 419840), (3680, 377856), (3690, 376832), (3772, 368640), (3840, 362112), (3936, 353280), (4096, 339480), (4140, 335872), (4416, 314880), (4608, 301760), (4715, 294912), (4920, 282624), (5120, 271584), (5248, 264960), (5520, 251904), (5658, 245760), (5760, 241408), (5888, 236160), (5904, 235520), (6144, 226320), (6560, 211968), (6624, 209920), (7360, 188928), (7380, 188416), (7544, 184320), (7680, 181056), (7872, 176640), (8192, 169740), (8280, 167936), (8487, 163840), (8832, 157440), (9216, 150880), (9430, 147456), (9840, 141312), (10240, 135792), (10496, 132480), (11040, 125952), (11316, 122880), (11520, 120704), (11776, 118080), (11808, 117760), (12288, 113160), (13120, 105984), (13248, 104960), (14145, 98304), (14720, 94464), (14760, 94208), (15088, 92160), (15360, 90528), (15744, 88320), (16384, 84870), (16560, 83968), (16974, 81920), (17664, 78720), (18432, 75440), (18860, 73728), (19680, 70656), (20480, 67896), (20992, 66240), (22080, 62976), (22632, 61440), (23040, 60352), (23552, 59040), (23616, 58880), (24576, 56580), (26240, 52992), (26496, 52480), (28290, 49152), (29440, 47232), (29520, 47104), (30176, 46080), (30720, 45264), (31488, 44160), (32768, 42435), (33120, 41984), (33948, 40960), (35328, 39360), (36864, 37720)]