897454080

素因数分解:

$2^{12}\times 3^4\times 5^1\times {\mathrm{541}}^1$

素因数の和:582

約数の個数: 260

約数和(自身を含む): 3223092972

約数和(自身を除く): 2325638892

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 541, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1082, 1152, 1280, 1296, 1440, 1536, 1620, 1623, 1728, 1920, 2048, 2160, 2164, 2304, 2560, 2592, 2705, 2880, 3072, 3240, 3246, 3456, 3840, 4096, 4320, 4328, 4608, 4869, 5120, 5184, 5410, 5760, 6144, 6480, 6492, 6912, 7680, 8115, 8640, 8656, 9216, 9738, 10240, 10368, 10820, 11520, 12288, 12960, 12984, 13824, 14607, 15360, 16230, 17280, 17312, 18432, 19476, 20480, 20736, 21640, 23040, 24345, 25920, 25968, 27648, 29214, 30720, 32460, 34560, 34624, 36864, 38952, 41472, 43280, 43821, 46080, 48690, 51840, 51936, 55296, 58428, 61440, 64920, 69120, 69248, 73035, 77904, 82944, 86560, 87642, 92160, 97380, 103680, 103872, 110592, 116856, 129840, 138240, 138496, 146070, 155808, 165888, 173120, 175284, 184320, 194760, 207360, 207744, 219105, 233712, 259680, 276480, 276992, 292140, 311616, 331776, 346240, 350568, 389520, 414720, 415488, 438210, 467424, 519360, 552960, 553984, 584280, 623232, 692480, 701136, 779040, 829440, 830976, 876420, 934848, 1038720, 1107968, 1168560, 1246464, 1384960, 1402272, 1558080, 1658880, 1661952, 1752840, 1869696, 2077440, 2215936, 2337120, 2492928, 2769920, 2804544, 3116160, 3323904, 3505680, 3739392, 4154880, 4674240, 4985856, 5539840, 5609088, 6232320, 6647808, 7011360, 7478784, 8309760, 9348480, 9971712, 11079680, 11218176, 12464640, 14022720, 14957568, 16619520, 18696960, 19943424, 22436352, 24929280, 28045440, 29915136, 33239040, 37393920, 44872704, 49858560, 56090880, 59830272, 74787840, 89745408, 99717120, 112181760, 149575680, 179490816, 224363520, 299151360, 448727040, 897454080]

約数ペア:

[(1, 897454080), (2, 448727040), (3, 299151360), (4, 224363520), (5, 179490816), (6, 149575680), (8, 112181760), (9, 99717120), (10, 89745408), (12, 74787840), (15, 59830272), (16, 56090880), (18, 49858560), (20, 44872704), (24, 37393920), (27, 33239040), (30, 29915136), (32, 28045440), (36, 24929280), (40, 22436352), (45, 19943424), (48, 18696960), (54, 16619520), (60, 14957568), (64, 14022720), (72, 12464640), (80, 11218176), (81, 11079680), (90, 9971712), (96, 9348480), (108, 8309760), (120, 7478784), (128, 7011360), (135, 6647808), (144, 6232320), (160, 5609088), (162, 5539840), (180, 4985856), (192, 4674240), (216, 4154880), (240, 3739392), (256, 3505680), (270, 3323904), (288, 3116160), (320, 2804544), (324, 2769920), (360, 2492928), (384, 2337120), (405, 2215936), (432, 2077440), (480, 1869696), (512, 1752840), (540, 1661952), (541, 1658880), (576, 1558080), (640, 1402272), (648, 1384960), (720, 1246464), (768, 1168560), (810, 1107968), (864, 1038720), (960, 934848), (1024, 876420), (1080, 830976), (1082, 829440), (1152, 779040), (1280, 701136), (1296, 692480), (1440, 623232), (1536, 584280), (1620, 553984), (1623, 552960), (1728, 519360), (1920, 467424), (2048, 438210), (2160, 415488), (2164, 414720), (2304, 389520), (2560, 350568), (2592, 346240), (2705, 331776), (2880, 311616), (3072, 292140), (3240, 276992), (3246, 276480), (3456, 259680), (3840, 233712), (4096, 219105), (4320, 207744), (4328, 207360), (4608, 194760), (4869, 184320), (5120, 175284), (5184, 173120), (5410, 165888), (5760, 155808), (6144, 146070), (6480, 138496), (6492, 138240), (6912, 129840), (7680, 116856), (8115, 110592), (8640, 103872), (8656, 103680), (9216, 97380), (9738, 92160), (10240, 87642), (10368, 86560), (10820, 82944), (11520, 77904), (12288, 73035), (12960, 69248), (12984, 69120), (13824, 64920), (14607, 61440), (15360, 58428), (16230, 55296), (17280, 51936), (17312, 51840), (18432, 48690), (19476, 46080), (20480, 43821), (20736, 43280), (21640, 41472), (23040, 38952), (24345, 36864), (25920, 34624), (25968, 34560), (27648, 32460), (29214, 30720)]