281983680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 560

約数和(自身を含む): 1168383744

約数和(自身を除く): 886400064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 43, 44, 45, 46, 48, 54, 55, 60, 64, 66, 69, 72, 80, 81, 86, 88, 90, 92, 96, 99, 108, 110, 115, 120, 129, 132, 135, 138, 144, 160, 162, 165, 172, 176, 180, 184, 192, 198, 207, 215, 216, 220, 230, 240, 253, 258, 264, 270, 276, 288, 297, 320, 324, 330, 344, 345, 352, 360, 368, 387, 396, 405, 414, 430, 432, 440, 460, 473, 480, 495, 506, 516, 528, 540, 552, 576, 594, 621, 645, 648, 660, 688, 690, 704, 720, 736, 759, 774, 792, 810, 828, 860, 864, 880, 891, 920, 946, 960, 989, 990, 1012, 1032, 1035, 1056, 1080, 1104, 1161, 1188, 1242, 1265, 1290, 1296, 1320, 1376, 1380, 1419, 1440, 1472, 1485, 1518, 1548, 1584, 1620, 1656, 1720, 1728, 1760, 1782, 1840, 1863, 1892, 1935, 1978, 1980, 2024, 2064, 2070, 2112, 2160, 2208, 2277, 2322, 2365, 2376, 2484, 2530, 2580, 2592, 2640, 2752, 2760, 2838, 2880, 2967, 2970, 3036, 3096, 3105, 3168, 3240, 3312, 3440, 3483, 3520, 3564, 3680, 3726, 3784, 3795, 3870, 3956, 3960, 4048, 4128, 4140, 4257, 4320, 4416, 4455, 4554, 4644, 4730, 4752, 4945, 4968, 5060, 5160, 5184, 5280, 5520, 5676, 5805, 5934, 5940, 6072, 6192, 6210, 6336, 6480, 6624, 6831, 6880, 6966, 7095, 7128, 7360, 7452, 7568, 7590, 7740, 7912, 7920, 8096, 8256, 8280, 8514, 8640, 8901, 8910, 9108, 9288, 9315, 9460, 9504, 9890, 9936, 10120, 10320, 10560, 10879, 11040, 11352, 11385, 11610, 11868, 11880, 12144, 12384, 12420, 12771, 12960, 13248, 13662, 13760, 13932, 14190, 14256, 14835, 14904, 15136, 15180, 15480, 15824, 15840, 16192, 16560, 17028, 17415, 17802, 17820, 18216, 18576, 18630, 18920, 19008, 19780, 19872, 20240, 20493, 20640, 21285, 21758, 22080, 22704, 22770, 23220, 23736, 23760, 24288, 24768, 24840, 25542, 25920, 26703, 27324, 27864, 28380, 28512, 29670, 29808, 30272, 30360, 30960, 31648, 31680, 32637, 33120, 34056, 34155, 34830, 35604, 35640, 36432, 37152, 37260, 37840, 38313, 39560, 39744, 40480, 40986, 41280, 42570, 43516, 44505, 45408, 45540, 46440, 47472, 47520, 48576, 49680, 51084, 53406, 54395, 54648, 55728, 56760, 57024, 59340, 59616, 60720, 61920, 63296, 63855, 65274, 66240, 68112, 68310, 69660, 71208, 71280, 72864, 74304, 74520, 75680, 76626, 79120, 80109, 80960, 81972, 85140, 87032, 89010, 90816, 91080, 92880, 94944, 95040, 97911, 99360, 102168, 102465, 106812, 108790, 109296, 111456, 113520, 118680, 119232, 121440, 123840, 127710, 130548, 133515, 136224, 136620, 139320, 142416, 142560, 145728, 149040, 151360, 153252, 158240, 160218, 163185, 163944, 170280, 174064, 178020, 182160, 185760, 189888, 191565, 195822, 198720, 204336, 204930, 213624, 217580, 218592, 222912, 227040, 237360, 242880, 255420, 261096, 267030, 272448, 273240, 278640, 284832, 285120, 293733, 298080, 306504, 316480, 320436, 326370, 327888, 340560, 348128, 356040, 364320, 371520, 383130, 391644, 400545, 408672, 409860, 427248, 435160, 437184, 454080, 474720, 489555, 510840, 522192, 534060, 546480, 557280, 569664, 587466, 596160, 613008, 640872, 652740, 655776, 681120, 696256, 712080, 728640, 766260, 783288, 801090, 817344, 819720, 854496, 870320, 881199, 949440, 979110, 1021680, 1044384, 1068120, 1092960, 1114560, 1174932, 1226016, 1281744, 1305480, 1311552, 1362240, 1424160, 1468665, 1532520, 1566576, 1602180, 1639440, 1708992, 1740640, 1762398, 1958220, 2043360, 2088768, 2136240, 2185920, 2349864, 2452032, 2563488, 2610960, 2848320, 2937330, 3065040, 3133152, 3204360, 3278880, 3481280, 3524796, 3916440, 4086720, 4272480, 4405995, 4699728, 5126976, 5221920, 5874660, 6130080, 6266304, 6408720, 6557760, 7049592, 7832880, 8544960, 8811990, 9399456, 10443840, 11749320, 12260160, 12817440, 14099184, 15665760, 17623980, 18798912, 23498640, 25634880, 28198368, 31331520, 35247960, 46997280, 56396736, 70495920, 93994560, 140991840, 281983680]

約数ペア:

[(1, 281983680), (2, 140991840), (3, 93994560), (4, 70495920), (5, 56396736), (6, 46997280), (8, 35247960), (9, 31331520), (10, 28198368), (11, 25634880), (12, 23498640), (15, 18798912), (16, 17623980), (18, 15665760), (20, 14099184), (22, 12817440), (23, 12260160), (24, 11749320), (27, 10443840), (30, 9399456), (32, 8811990), (33, 8544960), (36, 7832880), (40, 7049592), (43, 6557760), (44, 6408720), (45, 6266304), (46, 6130080), (48, 5874660), (54, 5221920), (55, 5126976), (60, 4699728), (64, 4405995), (66, 4272480), (69, 4086720), (72, 3916440), (80, 3524796), (81, 3481280), (86, 3278880), (88, 3204360), (90, 3133152), (92, 3065040), (96, 2937330), (99, 2848320), (108, 2610960), (110, 2563488), (115, 2452032), (120, 2349864), (129, 2185920), (132, 2136240), (135, 2088768), (138, 2043360), (144, 1958220), (160, 1762398), (162, 1740640), (165, 1708992), (172, 1639440), (176, 1602180), (180, 1566576), (184, 1532520), (192, 1468665), (198, 1424160), (207, 1362240), (215, 1311552), (216, 1305480), (220, 1281744), (230, 1226016), (240, 1174932), (253, 1114560), (258, 1092960), (264, 1068120), (270, 1044384), (276, 1021680), (288, 979110), (297, 949440), (320, 881199), (324, 870320), (330, 854496), (344, 819720), (345, 817344), (352, 801090), (360, 783288), (368, 766260), (387, 728640), (396, 712080), (405, 696256), (414, 681120), (430, 655776), (432, 652740), (440, 640872), (460, 613008), (473, 596160), (480, 587466), (495, 569664), (506, 557280), (516, 546480), (528, 534060), (540, 522192), (552, 510840), (576, 489555), (594, 474720), (621, 454080), (645, 437184), (648, 435160), (660, 427248), (688, 409860), (690, 408672), (704, 400545), (720, 391644), (736, 383130), (759, 371520), (774, 364320), (792, 356040), (810, 348128), (828, 340560), (860, 327888), (864, 326370), (880, 320436), (891, 316480), (920, 306504), (946, 298080), (960, 293733), (989, 285120), (990, 284832), (1012, 278640), (1032, 273240), (1035, 272448), (1056, 267030), (1080, 261096), (1104, 255420), (1161, 242880), (1188, 237360), (1242, 227040), (1265, 222912), (1290, 218592), (1296, 217580), (1320, 213624), (1376, 204930), (1380, 204336), (1419, 198720), (1440, 195822), (1472, 191565), (1485, 189888), (1518, 185760), (1548, 182160), (1584, 178020), (1620, 174064), (1656, 170280), (1720, 163944), (1728, 163185), (1760, 160218), (1782, 158240), (1840, 153252), (1863, 151360), (1892, 149040), (1935, 145728), (1978, 142560), (1980, 142416), (2024, 139320), (2064, 136620), (2070, 136224), (2112, 133515), (2160, 130548), (2208, 127710), (2277, 123840), (2322, 121440), (2365, 119232), (2376, 118680), (2484, 113520), (2530, 111456), (2580, 109296), (2592, 108790), (2640, 106812), (2752, 102465), (2760, 102168), (2838, 99360), (2880, 97911), (2967, 95040), (2970, 94944), (3036, 92880), (3096, 91080), (3105, 90816), (3168, 89010), (3240, 87032), (3312, 85140), (3440, 81972), (3483, 80960), (3520, 80109), (3564, 79120), (3680, 76626), (3726, 75680), (3784, 74520), (3795, 74304), (3870, 72864), (3956, 71280), (3960, 71208), (4048, 69660), (4128, 68310), (4140, 68112), (4257, 66240), (4320, 65274), (4416, 63855), (4455, 63296), (4554, 61920), (4644, 60720), (4730, 59616), (4752, 59340), (4945, 57024), (4968, 56760), (5060, 55728), (5160, 54648), (5184, 54395), (5280, 53406), (5520, 51084), (5676, 49680), (5805, 48576), (5934, 47520), (5940, 47472), (6072, 46440), (6192, 45540), (6210, 45408), (6336, 44505), (6480, 43516), (6624, 42570), (6831, 41280), (6880, 40986), (6966, 40480), (7095, 39744), (7128, 39560), (7360, 38313), (7452, 37840), (7568, 37260), (7590, 37152), (7740, 36432), (7912, 35640), (7920, 35604), (8096, 34830), (8256, 34155), (8280, 34056), (8514, 33120), (8640, 32637), (8901, 31680), (8910, 31648), (9108, 30960), (9288, 30360), (9315, 30272), (9460, 29808), (9504, 29670), (9890, 28512), (9936, 28380), (10120, 27864), (10320, 27324), (10560, 26703), (10879, 25920), (11040, 25542), (11352, 24840), (11385, 24768), (11610, 24288), (11868, 23760), (11880, 23736), (12144, 23220), (12384, 22770), (12420, 22704), (12771, 22080), (12960, 21758), (13248, 21285), (13662, 20640), (13760, 20493), (13932, 20240), (14190, 19872), (14256, 19780), (14835, 19008), (14904, 18920), (15136, 18630), (15180, 18576), (15480, 18216), (15824, 17820), (15840, 17802), (16192, 17415), (16560, 17028)]