2103214080

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 256

約数和(自身を含む): 7360891200

約数和(自身を除く): 5257677120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 389, 440, 480, 512, 528, 640, 660, 704, 768, 778, 880, 960, 1024, 1056, 1167, 1280, 1320, 1408, 1536, 1556, 1760, 1920, 1945, 2048, 2112, 2334, 2560, 2640, 2816, 3072, 3112, 3520, 3840, 3890, 4096, 4224, 4279, 4668, 5120, 5280, 5632, 5835, 6144, 6224, 7040, 7680, 7780, 8192, 8448, 8558, 9336, 10240, 10560, 11264, 11670, 12288, 12448, 12837, 14080, 15360, 15560, 16384, 16896, 17116, 18672, 20480, 21120, 21395, 22528, 23340, 24576, 24896, 25674, 28160, 30720, 31120, 32768, 33792, 34232, 37344, 40960, 42240, 42790, 45056, 46680, 49152, 49792, 51348, 56320, 61440, 62240, 64185, 67584, 68464, 74688, 81920, 84480, 85580, 90112, 93360, 98304, 99584, 102696, 112640, 122880, 124480, 128370, 135168, 136928, 149376, 163840, 168960, 171160, 180224, 186720, 199168, 205392, 225280, 245760, 248960, 256740, 270336, 273856, 298752, 337920, 342320, 360448, 373440, 398336, 410784, 450560, 491520, 497920, 513480, 540672, 547712, 597504, 675840, 684640, 746880, 796672, 821568, 901120, 995840, 1026960, 1081344, 1095424, 1195008, 1351680, 1369280, 1493760, 1593344, 1643136, 1802240, 1991680, 2053920, 2190848, 2390016, 2703360, 2738560, 2987520, 3186688, 3286272, 3983360, 4107840, 4381696, 4780032, 5406720, 5477120, 5975040, 6373376, 6572544, 7966720, 8215680, 8763392, 9560064, 10954240, 11950080, 12746752, 13145088, 15933440, 16431360, 17526784, 19120128, 21908480, 23900160, 26290176, 31866880, 32862720, 35053568, 38240256, 43816960, 47800320, 52580352, 63733760, 65725440, 70107136, 87633920, 95600640, 105160704, 131450880, 140214272, 175267840, 191201280, 210321408, 262901760, 350535680, 420642816, 525803520, 701071360, 1051607040, 2103214080]

約数ペア:

[(1, 2103214080), (2, 1051607040), (3, 701071360), (4, 525803520), (5, 420642816), (6, 350535680), (8, 262901760), (10, 210321408), (11, 191201280), (12, 175267840), (15, 140214272), (16, 131450880), (20, 105160704), (22, 95600640), (24, 87633920), (30, 70107136), (32, 65725440), (33, 63733760), (40, 52580352), (44, 47800320), (48, 43816960), (55, 38240256), (60, 35053568), (64, 32862720), (66, 31866880), (80, 26290176), (88, 23900160), (96, 21908480), (110, 19120128), (120, 17526784), (128, 16431360), (132, 15933440), (160, 13145088), (165, 12746752), (176, 11950080), (192, 10954240), (220, 9560064), (240, 8763392), (256, 8215680), (264, 7966720), (320, 6572544), (330, 6373376), (352, 5975040), (384, 5477120), (389, 5406720), (440, 4780032), (480, 4381696), (512, 4107840), (528, 3983360), (640, 3286272), (660, 3186688), (704, 2987520), (768, 2738560), (778, 2703360), (880, 2390016), (960, 2190848), (1024, 2053920), (1056, 1991680), (1167, 1802240), (1280, 1643136), (1320, 1593344), (1408, 1493760), (1536, 1369280), (1556, 1351680), (1760, 1195008), (1920, 1095424), (1945, 1081344), (2048, 1026960), (2112, 995840), (2334, 901120), (2560, 821568), (2640, 796672), (2816, 746880), (3072, 684640), (3112, 675840), (3520, 597504), (3840, 547712), (3890, 540672), (4096, 513480), (4224, 497920), (4279, 491520), (4668, 450560), (5120, 410784), (5280, 398336), (5632, 373440), (5835, 360448), (6144, 342320), (6224, 337920), (7040, 298752), (7680, 273856), (7780, 270336), (8192, 256740), (8448, 248960), (8558, 245760), (9336, 225280), (10240, 205392), (10560, 199168), (11264, 186720), (11670, 180224), (12288, 171160), (12448, 168960), (12837, 163840), (14080, 149376), (15360, 136928), (15560, 135168), (16384, 128370), (16896, 124480), (17116, 122880), (18672, 112640), (20480, 102696), (21120, 99584), (21395, 98304), (22528, 93360), (23340, 90112), (24576, 85580), (24896, 84480), (25674, 81920), (28160, 74688), (30720, 68464), (31120, 67584), (32768, 64185), (33792, 62240), (34232, 61440), (37344, 56320), (40960, 51348), (42240, 49792), (42790, 49152), (45056, 46680)]