28021674240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18289}}^1$

素因数の和:18342

約数の個数: 432

約数和(自身を含む): 116640451200

約数和(自身を除く): 88618776960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 768, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1792, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2304, 2394, 2432, 2520, 2660, 2688, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3840, 3990, 4032, 4256, 4480, 4560, 4788, 4864, 5040, 5320, 5376, 5472, 5760, 5985, 6080, 6384, 6720, 6840, 7296, 7980, 8064, 8512, 8960, 9120, 9576, 10080, 10640, 10944, 11520, 11970, 12160, 12768, 13440, 13680, 14592, 15960, 16128, 17024, 18240, 18289, 19152, 20160, 21280, 21888, 23940, 24320, 25536, 26880, 27360, 31920, 34048, 36480, 36578, 38304, 40320, 42560, 43776, 47880, 51072, 54720, 54867, 63840, 72960, 73156, 76608, 80640, 85120, 91445, 95760, 102144, 109440, 109734, 127680, 128023, 146312, 153216, 164601, 170240, 182890, 191520, 218880, 219468, 255360, 256046, 274335, 292624, 306432, 329202, 347491, 365780, 383040, 384069, 438936, 510720, 512092, 548670, 585248, 640115, 658404, 694982, 731560, 766080, 768138, 823005, 877872, 1024184, 1042473, 1097340, 1152207, 1170496, 1280230, 1316808, 1389964, 1463120, 1532160, 1536276, 1646010, 1737455, 1755744, 1920345, 2048368, 2084946, 2194680, 2304414, 2340992, 2432437, 2560460, 2633616, 2779928, 2926240, 3072552, 3127419, 3292020, 3474910, 3511488, 3840690, 4096736, 4169892, 4389360, 4608828, 4681984, 4864874, 5120920, 5212365, 5267232, 5559856, 5761035, 5852480, 6145104, 6254838, 6584040, 6949820, 7022976, 7297311, 7681380, 8193472, 8339784, 8778720, 9217656, 9729748, 10241840, 10424730, 10534464, 11119712, 11522070, 11704960, 12162185, 12290208, 12509676, 13168080, 13899640, 14045952, 14594622, 15362760, 15637095, 16386944, 16679568, 17557440, 18435312, 19459496, 20483680, 20849460, 21068928, 21891933, 22239424, 23044140, 23409920, 24324370, 24580416, 25019352, 26336160, 27799280, 29189244, 30725520, 31274190, 32773888, 33359136, 35114880, 36486555, 36870624, 38918992, 40967360, 41698920, 42137856, 43783866, 44478848, 46088280, 48648740, 49160832, 50038704, 52672320, 55598560, 58378488, 61451040, 62548380, 66718272, 70229760, 72973110, 73741248, 77837984, 81934720, 83397840, 87567732, 88957696, 92176560, 97297480, 98321664, 100077408, 105344640, 109459665, 111197120, 116756976, 122902080, 125096760, 133436544, 145946220, 147482496, 155675968, 163869440, 166795680, 175135464, 184353120, 194594960, 200154816, 210689280, 218919330, 222394240, 233513952, 245804160, 250193520, 266873088, 291892440, 294964992, 311351936, 333591360, 350270928, 368706240, 389189920, 400309632, 437838660, 444788480, 467027904, 491608320, 500387040, 583784880, 622703872, 667182720, 700541856, 737412480, 778379840, 800619264, 875677320, 934055808, 1000774080, 1167569760, 1334365440, 1401083712, 1474824960, 1556759680, 1751354640, 1868111616, 2001548160, 2335139520, 2802167424, 3113519360, 3502709280, 4003096320, 4670279040, 5604334848, 7005418560, 9340558080, 14010837120, 28021674240]

約数ペア:

[(1, 28021674240), (2, 14010837120), (3, 9340558080), (4, 7005418560), (5, 5604334848), (6, 4670279040), (7, 4003096320), (8, 3502709280), (9, 3113519360), (10, 2802167424), (12, 2335139520), (14, 2001548160), (15, 1868111616), (16, 1751354640), (18, 1556759680), (19, 1474824960), (20, 1401083712), (21, 1334365440), (24, 1167569760), (28, 1000774080), (30, 934055808), (32, 875677320), (35, 800619264), (36, 778379840), (38, 737412480), (40, 700541856), (42, 667182720), (45, 622703872), (48, 583784880), (56, 500387040), (57, 491608320), (60, 467027904), (63, 444788480), (64, 437838660), (70, 400309632), (72, 389189920), (76, 368706240), (80, 350270928), (84, 333591360), (90, 311351936), (95, 294964992), (96, 291892440), (105, 266873088), (112, 250193520), (114, 245804160), (120, 233513952), (126, 222394240), (128, 218919330), (133, 210689280), (140, 200154816), (144, 194594960), (152, 184353120), (160, 175135464), (168, 166795680), (171, 163869440), (180, 155675968), (190, 147482496), (192, 145946220), (210, 133436544), (224, 125096760), (228, 122902080), (240, 116756976), (252, 111197120), (256, 109459665), (266, 105344640), (280, 100077408), (285, 98321664), (288, 97297480), (304, 92176560), (315, 88957696), (320, 87567732), (336, 83397840), (342, 81934720), (360, 77837984), (380, 73741248), (384, 72973110), (399, 70229760), (420, 66718272), (448, 62548380), (456, 61451040), (480, 58378488), (504, 55598560), (532, 52672320), (560, 50038704), (570, 49160832), (576, 48648740), (608, 46088280), (630, 44478848), (640, 43783866), (665, 42137856), (672, 41698920), (684, 40967360), (720, 38918992), (760, 36870624), (768, 36486555), (798, 35114880), (840, 33359136), (855, 32773888), (896, 31274190), (912, 30725520), (960, 29189244), (1008, 27799280), (1064, 26336160), (1120, 25019352), (1140, 24580416), (1152, 24324370), (1197, 23409920), (1216, 23044140), (1260, 22239424), (1280, 21891933), (1330, 21068928), (1344, 20849460), (1368, 20483680), (1440, 19459496), (1520, 18435312), (1596, 17557440), (1680, 16679568), (1710, 16386944), (1792, 15637095), (1824, 15362760), (1920, 14594622), (1995, 14045952), (2016, 13899640), (2128, 13168080), (2240, 12509676), (2280, 12290208), (2304, 12162185), (2394, 11704960), (2432, 11522070), (2520, 11119712), (2660, 10534464), (2688, 10424730), (2736, 10241840), (2880, 9729748), (3040, 9217656), (3192, 8778720), (3360, 8339784), (3420, 8193472), (3648, 7681380), (3840, 7297311), (3990, 7022976), (4032, 6949820), (4256, 6584040), (4480, 6254838), (4560, 6145104), (4788, 5852480), (4864, 5761035), (5040, 5559856), (5320, 5267232), (5376, 5212365), (5472, 5120920), (5760, 4864874), (5985, 4681984), (6080, 4608828), (6384, 4389360), (6720, 4169892), (6840, 4096736), (7296, 3840690), (7980, 3511488), (8064, 3474910), (8512, 3292020), (8960, 3127419), (9120, 3072552), (9576, 2926240), (10080, 2779928), (10640, 2633616), (10944, 2560460), (11520, 2432437), (11970, 2340992), (12160, 2304414), (12768, 2194680), (13440, 2084946), (13680, 2048368), (14592, 1920345), (15960, 1755744), (16128, 1737455), (17024, 1646010), (18240, 1536276), (18289, 1532160), (19152, 1463120), (20160, 1389964), (21280, 1316808), (21888, 1280230), (23940, 1170496), (24320, 1152207), (25536, 1097340), (26880, 1042473), (27360, 1024184), (31920, 877872), (34048, 823005), (36480, 768138), (36578, 766080), (38304, 731560), (40320, 694982), (42560, 658404), (43776, 640115), (47880, 585248), (51072, 548670), (54720, 512092), (54867, 510720), (63840, 438936), (72960, 384069), (73156, 383040), (76608, 365780), (80640, 347491), (85120, 329202), (91445, 306432), (95760, 292624), (102144, 274335), (109440, 256046), (109734, 255360), (127680, 219468), (128023, 218880), (146312, 191520), (153216, 182890), (164601, 170240)]