56881440

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:67

約数の個数: 576

約数和(自身を含む): 264176640

約数和(自身を除く): 207295200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 38, 40, 42, 44, 45, 48, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 80, 81, 84, 88, 90, 95, 96, 99, 105, 108, 110, 112, 114, 120, 126, 132, 133, 135, 140, 144, 152, 154, 160, 162, 165, 168, 171, 176, 180, 189, 190, 198, 209, 210, 216, 220, 224, 228, 231, 240, 243, 252, 264, 266, 270, 280, 285, 288, 297, 304, 308, 315, 324, 330, 336, 342, 352, 360, 378, 380, 385, 396, 399, 405, 418, 420, 432, 440, 456, 462, 480, 486, 495, 504, 513, 528, 532, 540, 560, 567, 570, 594, 608, 616, 627, 630, 648, 660, 665, 672, 684, 693, 720, 756, 760, 770, 792, 798, 810, 836, 840, 855, 864, 880, 891, 912, 924, 945, 972, 990, 1008, 1026, 1045, 1056, 1064, 1080, 1120, 1134, 1140, 1155, 1188, 1197, 1215, 1232, 1254, 1260, 1296, 1320, 1330, 1368, 1386, 1440, 1463, 1485, 1512, 1520, 1539, 1540, 1584, 1596, 1620, 1672, 1680, 1701, 1710, 1760, 1782, 1824, 1848, 1881, 1890, 1944, 1980, 1995, 2016, 2052, 2079, 2090, 2128, 2160, 2268, 2280, 2310, 2376, 2394, 2430, 2464, 2508, 2520, 2565, 2592, 2640, 2660, 2673, 2736, 2772, 2835, 2926, 2970, 3024, 3040, 3078, 3080, 3135, 3168, 3192, 3240, 3344, 3360, 3402, 3420, 3465, 3564, 3591, 3696, 3762, 3780, 3888, 3960, 3990, 4104, 4158, 4180, 4256, 4320, 4389, 4455, 4536, 4560, 4617, 4620, 4752, 4788, 4860, 5016, 5040, 5130, 5280, 5320, 5346, 5472, 5544, 5643, 5670, 5852, 5940, 5985, 6048, 6156, 6160, 6237, 6270, 6384, 6480, 6688, 6804, 6840, 6930, 7128, 7182, 7315, 7392, 7524, 7560, 7695, 7776, 7920, 7980, 8208, 8316, 8360, 8505, 8778, 8910, 9072, 9120, 9234, 9240, 9405, 9504, 9576, 9720, 10032, 10080, 10260, 10395, 10640, 10692, 10773, 11088, 11286, 11340, 11704, 11880, 11970, 12312, 12320, 12474, 12540, 12768, 12960, 13167, 13365, 13608, 13680, 13860, 14256, 14364, 14630, 15048, 15120, 15390, 15840, 15960, 16416, 16632, 16720, 16929, 17010, 17556, 17820, 17955, 18144, 18468, 18480, 18711, 18810, 19152, 19440, 20064, 20520, 20790, 21280, 21384, 21546, 21945, 22176, 22572, 22680, 23085, 23408, 23760, 23940, 24624, 24948, 25080, 26334, 26730, 27216, 27360, 27720, 28215, 28512, 28728, 29260, 30096, 30240, 30780, 31185, 31920, 32319, 33264, 33440, 33858, 34020, 35112, 35640, 35910, 36936, 36960, 37422, 37620, 38304, 38880, 39501, 41040, 41580, 42768, 43092, 43890, 45144, 45360, 46170, 46816, 47520, 47880, 49248, 49896, 50160, 50787, 52668, 53460, 53865, 54432, 55440, 56430, 57456, 58520, 60192, 61560, 62370, 63840, 64638, 65835, 66528, 67716, 68040, 70224, 71280, 71820, 73872, 74844, 75240, 79002, 82080, 83160, 84645, 85536, 86184, 87780, 90288, 90720, 92340, 93555, 95760, 99792, 100320, 101574, 105336, 106920, 107730, 110880, 112860, 114912, 117040, 118503, 123120, 124740, 129276, 131670, 135432, 136080, 140448, 142560, 143640, 147744, 149688, 150480, 158004, 161595, 166320, 169290, 172368, 175560, 180576, 184680, 187110, 191520, 197505, 199584, 203148, 210672, 213840, 215460, 225720, 234080, 237006, 246240, 249480, 253935, 258552, 263340, 270864, 272160, 287280, 299376, 300960, 316008, 323190, 332640, 338580, 344736, 351120, 355509, 369360, 374220, 395010, 406296, 421344, 427680, 430920, 451440, 474012, 498960, 507870, 517104, 526680, 541728, 574560, 592515, 598752, 632016, 646380, 677160, 702240, 711018, 738720, 748440, 790020, 812592, 861840, 902880, 948024, 997920, 1015740, 1034208, 1053360, 1185030, 1264032, 1292760, 1354320, 1422036, 1496880, 1580040, 1625184, 1723680, 1777545, 1896048, 2031480, 2106720, 2370060, 2585520, 2708640, 2844072, 2993760, 3160080, 3555090, 3792096, 4062960, 4740120, 5171040, 5688144, 6320160, 7110180, 8125920, 9480240, 11376288, 14220360, 18960480, 28440720, 56881440]

約数ペア:

[(1, 56881440), (2, 28440720), (3, 18960480), (4, 14220360), (5, 11376288), (6, 9480240), (7, 8125920), (8, 7110180), (9, 6320160), (10, 5688144), (11, 5171040), (12, 4740120), (14, 4062960), (15, 3792096), (16, 3555090), (18, 3160080), (19, 2993760), (20, 2844072), (21, 2708640), (22, 2585520), (24, 2370060), (27, 2106720), (28, 2031480), (30, 1896048), (32, 1777545), (33, 1723680), (35, 1625184), (36, 1580040), (38, 1496880), (40, 1422036), (42, 1354320), (44, 1292760), (45, 1264032), (48, 1185030), (54, 1053360), (55, 1034208), (56, 1015740), (57, 997920), (60, 948024), (63, 902880), (66, 861840), (70, 812592), (72, 790020), (76, 748440), (77, 738720), (80, 711018), (81, 702240), (84, 677160), (88, 646380), (90, 632016), (95, 598752), (96, 592515), (99, 574560), (105, 541728), (108, 526680), (110, 517104), (112, 507870), (114, 498960), (120, 474012), (126, 451440), (132, 430920), (133, 427680), (135, 421344), (140, 406296), (144, 395010), (152, 374220), (154, 369360), (160, 355509), (162, 351120), (165, 344736), (168, 338580), (171, 332640), (176, 323190), (180, 316008), (189, 300960), (190, 299376), (198, 287280), (209, 272160), (210, 270864), (216, 263340), (220, 258552), (224, 253935), (228, 249480), (231, 246240), (240, 237006), (243, 234080), (252, 225720), (264, 215460), (266, 213840), (270, 210672), (280, 203148), (285, 199584), (288, 197505), (297, 191520), (304, 187110), (308, 184680), (315, 180576), (324, 175560), (330, 172368), (336, 169290), (342, 166320), (352, 161595), (360, 158004), (378, 150480), (380, 149688), (385, 147744), (396, 143640), (399, 142560), (405, 140448), (418, 136080), (420, 135432), (432, 131670), (440, 129276), (456, 124740), (462, 123120), (480, 118503), (486, 117040), (495, 114912), (504, 112860), (513, 110880), (528, 107730), (532, 106920), (540, 105336), (560, 101574), (567, 100320), (570, 99792), (594, 95760), (608, 93555), (616, 92340), (627, 90720), (630, 90288), (648, 87780), (660, 86184), (665, 85536), (672, 84645), (684, 83160), (693, 82080), (720, 79002), (756, 75240), (760, 74844), (770, 73872), (792, 71820), (798, 71280), (810, 70224), (836, 68040), (840, 67716), (855, 66528), (864, 65835), (880, 64638), (891, 63840), (912, 62370), (924, 61560), (945, 60192), (972, 58520), (990, 57456), (1008, 56430), (1026, 55440), (1045, 54432), (1056, 53865), (1064, 53460), (1080, 52668), (1120, 50787), (1134, 50160), (1140, 49896), (1155, 49248), (1188, 47880), (1197, 47520), (1215, 46816), (1232, 46170), (1254, 45360), (1260, 45144), (1296, 43890), (1320, 43092), (1330, 42768), (1368, 41580), (1386, 41040), (1440, 39501), (1463, 38880), (1485, 38304), (1512, 37620), (1520, 37422), (1539, 36960), (1540, 36936), (1584, 35910), (1596, 35640), (1620, 35112), (1672, 34020), (1680, 33858), (1701, 33440), (1710, 33264), (1760, 32319), (1782, 31920), (1824, 31185), (1848, 30780), (1881, 30240), (1890, 30096), (1944, 29260), (1980, 28728), (1995, 28512), (2016, 28215), (2052, 27720), (2079, 27360), (2090, 27216), (2128, 26730), (2160, 26334), (2268, 25080), (2280, 24948), (2310, 24624), (2376, 23940), (2394, 23760), (2430, 23408), (2464, 23085), (2508, 22680), (2520, 22572), (2565, 22176), (2592, 21945), (2640, 21546), (2660, 21384), (2673, 21280), (2736, 20790), (2772, 20520), (2835, 20064), (2926, 19440), (2970, 19152), (3024, 18810), (3040, 18711), (3078, 18480), (3080, 18468), (3135, 18144), (3168, 17955), (3192, 17820), (3240, 17556), (3344, 17010), (3360, 16929), (3402, 16720), (3420, 16632), (3465, 16416), (3564, 15960), (3591, 15840), (3696, 15390), (3762, 15120), (3780, 15048), (3888, 14630), (3960, 14364), (3990, 14256), (4104, 13860), (4158, 13680), (4180, 13608), (4256, 13365), (4320, 13167), (4389, 12960), (4455, 12768), (4536, 12540), (4560, 12474), (4617, 12320), (4620, 12312), (4752, 11970), (4788, 11880), (4860, 11704), (5016, 11340), (5040, 11286), (5130, 11088), (5280, 10773), (5320, 10692), (5346, 10640), (5472, 10395), (5544, 10260), (5643, 10080), (5670, 10032), (5852, 9720), (5940, 9576), (5985, 9504), (6048, 9405), (6156, 9240), (6160, 9234), (6237, 9120), (6270, 9072), (6384, 8910), (6480, 8778), (6688, 8505), (6804, 8360), (6840, 8316), (6930, 8208), (7128, 7980), (7182, 7920), (7315, 7776), (7392, 7695), (7524, 7560)]