268984320

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:244

約数の個数: 224

約数和(自身を含む): 943660800

約数和(自身を除く): 674676480

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, 199, 220, 240, 256, 264, 320, 330, 352, 384, 398, 440, 480, 512, 528, 597, 640, 660, 704, 768, 796, 880, 960, 995, 1024, 1056, 1194, 1280, 1320, 1408, 1536, 1592, 1760, 1920, 1990, 2048, 2112, 2189, 2388, 2560, 2640, 2816, 2985, 3072, 3184, 3520, 3840, 3980, 4096, 4224, 4378, 4776, 5120, 5280, 5632, 5970, 6144, 6368, 6567, 7040, 7680, 7960, 8192, 8448, 8756, 9552, 10240, 10560, 10945, 11264, 11940, 12288, 12736, 13134, 14080, 15360, 15920, 16896, 17512, 19104, 20480, 21120, 21890, 22528, 23880, 24576, 25472, 26268, 28160, 30720, 31840, 32835, 33792, 35024, 38208, 40960, 42240, 43780, 45056, 47760, 50944, 52536, 56320, 61440, 63680, 65670, 67584, 70048, 76416, 84480, 87560, 90112, 95520, 101888, 105072, 112640, 122880, 127360, 131340, 135168, 140096, 152832, 168960, 175120, 191040, 203776, 210144, 225280, 254720, 262680, 270336, 280192, 305664, 337920, 350240, 382080, 407552, 420288, 450560, 509440, 525360, 560384, 611328, 675840, 700480, 764160, 815104, 840576, 1018880, 1050720, 1120768, 1222656, 1351680, 1400960, 1528320, 1630208, 1681152, 2037760, 2101440, 2241536, 2445312, 2801920, 3056640, 3362304, 4075520, 4202880, 4483072, 4890624, 5603840, 6113280, 6724608, 8151040, 8405760, 8966144, 11207680, 12226560, 13449216, 16811520, 17932288, 22415360, 24453120, 26898432, 33623040, 44830720, 53796864, 67246080, 89661440, 134492160, 268984320]

約数ペア:

[(1, 268984320), (2, 134492160), (3, 89661440), (4, 67246080), (5, 53796864), (6, 44830720), (8, 33623040), (10, 26898432), (11, 24453120), (12, 22415360), (15, 17932288), (16, 16811520), (20, 13449216), (22, 12226560), (24, 11207680), (30, 8966144), (32, 8405760), (33, 8151040), (40, 6724608), (44, 6113280), (48, 5603840), (55, 4890624), (60, 4483072), (64, 4202880), (66, 4075520), (80, 3362304), (88, 3056640), (96, 2801920), (110, 2445312), (120, 2241536), (128, 2101440), (132, 2037760), (160, 1681152), (165, 1630208), (176, 1528320), (192, 1400960), (199, 1351680), (220, 1222656), (240, 1120768), (256, 1050720), (264, 1018880), (320, 840576), (330, 815104), (352, 764160), (384, 700480), (398, 675840), (440, 611328), (480, 560384), (512, 525360), (528, 509440), (597, 450560), (640, 420288), (660, 407552), (704, 382080), (768, 350240), (796, 337920), (880, 305664), (960, 280192), (995, 270336), (1024, 262680), (1056, 254720), (1194, 225280), (1280, 210144), (1320, 203776), (1408, 191040), (1536, 175120), (1592, 168960), (1760, 152832), (1920, 140096), (1990, 135168), (2048, 131340), (2112, 127360), (2189, 122880), (2388, 112640), (2560, 105072), (2640, 101888), (2816, 95520), (2985, 90112), (3072, 87560), (3184, 84480), (3520, 76416), (3840, 70048), (3980, 67584), (4096, 65670), (4224, 63680), (4378, 61440), (4776, 56320), (5120, 52536), (5280, 50944), (5632, 47760), (5970, 45056), (6144, 43780), (6368, 42240), (6567, 40960), (7040, 38208), (7680, 35024), (7960, 33792), (8192, 32835), (8448, 31840), (8756, 30720), (9552, 28160), (10240, 26268), (10560, 25472), (10945, 24576), (11264, 23880), (11940, 22528), (12288, 21890), (12736, 21120), (13134, 20480), (14080, 19104), (15360, 17512), (15920, 16896)]