1290975840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3881}}^1$

素因数の和:3923

約数の個数: 384

約数和(自身を含む): 5634800640

約数和(自身を除く): 4343824800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 462, 480, 495, 504, 528, 540, 560, 594, 616, 630, 660, 672, 693, 720, 756, 770, 792, 840, 864, 880, 924, 945, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1760, 1848, 1890, 1980, 2016, 2079, 2160, 2310, 2376, 2464, 2520, 2640, 2772, 2970, 3024, 3080, 3168, 3360, 3465, 3696, 3780, 3881, 3960, 4158, 4320, 4620, 4752, 5040, 5280, 5544, 5940, 6048, 6160, 6930, 7392, 7560, 7762, 7920, 8316, 9240, 9504, 10080, 10395, 11088, 11643, 11880, 12320, 13860, 15120, 15524, 15840, 16632, 18480, 19405, 20790, 22176, 23286, 23760, 27167, 27720, 30240, 31048, 33264, 34929, 36960, 38810, 41580, 42691, 46572, 47520, 54334, 55440, 58215, 62096, 66528, 69858, 77620, 81501, 83160, 85382, 93144, 104787, 108668, 110880, 116430, 124192, 128073, 135835, 139716, 155240, 163002, 166320, 170764, 174645, 186288, 209574, 213455, 217336, 232860, 244503, 256146, 271670, 279432, 298837, 310480, 326004, 332640, 341528, 349290, 372576, 384219, 407505, 419148, 426910, 434672, 465720, 489006, 512292, 523935, 543340, 558864, 597674, 620960, 640365, 652008, 683056, 698580, 733509, 768438, 815010, 838296, 853820, 869344, 896511, 931440, 978012, 1024584, 1047870, 1086680, 1117728, 1152657, 1195348, 1222515, 1280730, 1304016, 1366112, 1397160, 1467018, 1494185, 1536876, 1630020, 1676592, 1707640, 1793022, 1862880, 1921095, 1956024, 2049168, 2095740, 2173360, 2305314, 2390696, 2445030, 2561460, 2608032, 2689533, 2794320, 2934036, 2988370, 3073752, 3260040, 3353184, 3415280, 3586044, 3667545, 3842190, 3912048, 4098336, 4191480, 4346720, 4482555, 4610628, 4781392, 4890060, 5122920, 5379066, 5588640, 5763285, 5868072, 5976740, 6147504, 6520080, 6830560, 7172088, 7335090, 7684380, 7824096, 8068599, 8382960, 8965110, 9221256, 9562784, 9780120, 10245840, 10758132, 11526570, 11736144, 11953480, 12295008, 13040160, 13447665, 14344176, 14670180, 15368760, 16137198, 16765920, 17930220, 18442512, 19560240, 20491680, 21516264, 23053140, 23472288, 23906960, 26895330, 28688352, 29340360, 30737520, 32274396, 35860440, 36885024, 39120480, 40342995, 43032528, 46106280, 47813920, 53790660, 58680720, 61475040, 64548792, 71720880, 80685990, 86065056, 92212560, 107581320, 117361440, 129097584, 143441760, 161371980, 184425120, 215162640, 258195168, 322743960, 430325280, 645487920, 1290975840]

約数ペア:

[(1, 1290975840), (2, 645487920), (3, 430325280), (4, 322743960), (5, 258195168), (6, 215162640), (7, 184425120), (8, 161371980), (9, 143441760), (10, 129097584), (11, 117361440), (12, 107581320), (14, 92212560), (15, 86065056), (16, 80685990), (18, 71720880), (20, 64548792), (21, 61475040), (22, 58680720), (24, 53790660), (27, 47813920), (28, 46106280), (30, 43032528), (32, 40342995), (33, 39120480), (35, 36885024), (36, 35860440), (40, 32274396), (42, 30737520), (44, 29340360), (45, 28688352), (48, 26895330), (54, 23906960), (55, 23472288), (56, 23053140), (60, 21516264), (63, 20491680), (66, 19560240), (70, 18442512), (72, 17930220), (77, 16765920), (80, 16137198), (84, 15368760), (88, 14670180), (90, 14344176), (96, 13447665), (99, 13040160), (105, 12295008), (108, 11953480), (110, 11736144), (112, 11526570), (120, 10758132), (126, 10245840), (132, 9780120), (135, 9562784), (140, 9221256), (144, 8965110), (154, 8382960), (160, 8068599), (165, 7824096), (168, 7684380), (176, 7335090), (180, 7172088), (189, 6830560), (198, 6520080), (210, 6147504), (216, 5976740), (220, 5868072), (224, 5763285), (231, 5588640), (240, 5379066), (252, 5122920), (264, 4890060), (270, 4781392), (280, 4610628), (288, 4482555), (297, 4346720), (308, 4191480), (315, 4098336), (330, 3912048), (336, 3842190), (352, 3667545), (360, 3586044), (378, 3415280), (385, 3353184), (396, 3260040), (420, 3073752), (432, 2988370), (440, 2934036), (462, 2794320), (480, 2689533), (495, 2608032), (504, 2561460), (528, 2445030), (540, 2390696), (560, 2305314), (594, 2173360), (616, 2095740), (630, 2049168), (660, 1956024), (672, 1921095), (693, 1862880), (720, 1793022), (756, 1707640), (770, 1676592), (792, 1630020), (840, 1536876), (864, 1494185), (880, 1467018), (924, 1397160), (945, 1366112), (990, 1304016), (1008, 1280730), (1056, 1222515), (1080, 1195348), (1120, 1152657), (1155, 1117728), (1188, 1086680), (1232, 1047870), (1260, 1024584), (1320, 978012), (1386, 931440), (1440, 896511), (1485, 869344), (1512, 853820), (1540, 838296), (1584, 815010), (1680, 768438), (1760, 733509), (1848, 698580), (1890, 683056), (1980, 652008), (2016, 640365), (2079, 620960), (2160, 597674), (2310, 558864), (2376, 543340), (2464, 523935), (2520, 512292), (2640, 489006), (2772, 465720), (2970, 434672), (3024, 426910), (3080, 419148), (3168, 407505), (3360, 384219), (3465, 372576), (3696, 349290), (3780, 341528), (3881, 332640), (3960, 326004), (4158, 310480), (4320, 298837), (4620, 279432), (4752, 271670), (5040, 256146), (5280, 244503), (5544, 232860), (5940, 217336), (6048, 213455), (6160, 209574), (6930, 186288), (7392, 174645), (7560, 170764), (7762, 166320), (7920, 163002), (8316, 155240), (9240, 139716), (9504, 135835), (10080, 128073), (10395, 124192), (11088, 116430), (11643, 110880), (11880, 108668), (12320, 104787), (13860, 93144), (15120, 85382), (15524, 83160), (15840, 81501), (16632, 77620), (18480, 69858), (19405, 66528), (20790, 62096), (22176, 58215), (23286, 55440), (23760, 54334), (27167, 47520), (27720, 46572), (30240, 42691), (31048, 41580), (33264, 38810), (34929, 36960)]