319872960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 336

約数和(自身を含む): 1255288320

約数和(自身を除く): 935415360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 132, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 220, 230, 240, 253, 264, 276, 288, 320, 330, 345, 352, 360, 368, 396, 414, 439, 440, 460, 480, 495, 506, 528, 552, 576, 660, 690, 704, 720, 736, 759, 792, 828, 878, 880, 920, 960, 990, 1012, 1035, 1056, 1104, 1265, 1317, 1320, 1380, 1440, 1472, 1518, 1584, 1656, 1756, 1760, 1840, 1980, 2024, 2070, 2112, 2195, 2208, 2277, 2530, 2634, 2640, 2760, 2880, 3036, 3168, 3312, 3512, 3520, 3680, 3795, 3951, 3960, 4048, 4140, 4390, 4416, 4554, 4829, 5060, 5268, 5280, 5520, 6072, 6336, 6585, 6624, 7024, 7360, 7590, 7902, 7920, 8096, 8280, 8780, 9108, 9658, 10097, 10120, 10536, 10560, 11040, 11385, 12144, 13170, 13248, 14048, 14487, 15180, 15804, 15840, 16192, 16560, 17560, 18216, 19316, 19755, 20194, 20240, 21072, 22080, 22770, 24145, 24288, 26340, 28096, 28974, 30291, 30360, 31608, 31680, 33120, 35120, 36432, 38632, 39510, 40388, 40480, 42144, 43461, 45540, 48290, 48576, 50485, 52680, 57948, 60582, 60720, 63216, 66240, 70240, 72435, 72864, 77264, 79020, 80776, 80960, 84288, 86922, 90873, 91080, 96580, 100970, 105360, 111067, 115896, 121164, 121440, 126432, 140480, 144870, 145728, 151455, 154528, 158040, 161552, 173844, 181746, 182160, 193160, 201940, 210720, 217305, 222134, 231792, 242328, 242880, 252864, 289740, 302910, 309056, 316080, 323104, 333201, 347688, 363492, 364320, 386320, 403880, 421440, 434610, 444268, 454365, 463584, 484656, 555335, 579480, 605820, 632160, 646208, 666402, 695376, 726984, 728640, 772640, 807760, 869220, 888536, 908730, 927168, 969312, 999603, 1110670, 1158960, 1211640, 1264320, 1332804, 1390752, 1453968, 1545280, 1615520, 1666005, 1738440, 1777072, 1817460, 1938624, 1999206, 2221340, 2317920, 2423280, 2665608, 2781504, 2907936, 3231040, 3332010, 3476880, 3554144, 3634920, 3998412, 4442680, 4635840, 4846560, 4998015, 5331216, 5815872, 6664020, 6953760, 7108288, 7269840, 7996824, 8885360, 9693120, 9996030, 10662432, 13328040, 13907520, 14539680, 15993648, 17770720, 19992060, 21324864, 26656080, 29079360, 31987296, 35541440, 39984120, 53312160, 63974592, 79968240, 106624320, 159936480, 319872960]

約数ペア:

[(1, 319872960), (2, 159936480), (3, 106624320), (4, 79968240), (5, 63974592), (6, 53312160), (8, 39984120), (9, 35541440), (10, 31987296), (11, 29079360), (12, 26656080), (15, 21324864), (16, 19992060), (18, 17770720), (20, 15993648), (22, 14539680), (23, 13907520), (24, 13328040), (30, 10662432), (32, 9996030), (33, 9693120), (36, 8885360), (40, 7996824), (44, 7269840), (45, 7108288), (46, 6953760), (48, 6664020), (55, 5815872), (60, 5331216), (64, 4998015), (66, 4846560), (69, 4635840), (72, 4442680), (80, 3998412), (88, 3634920), (90, 3554144), (92, 3476880), (96, 3332010), (99, 3231040), (110, 2907936), (115, 2781504), (120, 2665608), (132, 2423280), (138, 2317920), (144, 2221340), (160, 1999206), (165, 1938624), (176, 1817460), (180, 1777072), (184, 1738440), (192, 1666005), (198, 1615520), (207, 1545280), (220, 1453968), (230, 1390752), (240, 1332804), (253, 1264320), (264, 1211640), (276, 1158960), (288, 1110670), (320, 999603), (330, 969312), (345, 927168), (352, 908730), (360, 888536), (368, 869220), (396, 807760), (414, 772640), (439, 728640), (440, 726984), (460, 695376), (480, 666402), (495, 646208), (506, 632160), (528, 605820), (552, 579480), (576, 555335), (660, 484656), (690, 463584), (704, 454365), (720, 444268), (736, 434610), (759, 421440), (792, 403880), (828, 386320), (878, 364320), (880, 363492), (920, 347688), (960, 333201), (990, 323104), (1012, 316080), (1035, 309056), (1056, 302910), (1104, 289740), (1265, 252864), (1317, 242880), (1320, 242328), (1380, 231792), (1440, 222134), (1472, 217305), (1518, 210720), (1584, 201940), (1656, 193160), (1756, 182160), (1760, 181746), (1840, 173844), (1980, 161552), (2024, 158040), (2070, 154528), (2112, 151455), (2195, 145728), (2208, 144870), (2277, 140480), (2530, 126432), (2634, 121440), (2640, 121164), (2760, 115896), (2880, 111067), (3036, 105360), (3168, 100970), (3312, 96580), (3512, 91080), (3520, 90873), (3680, 86922), (3795, 84288), (3951, 80960), (3960, 80776), (4048, 79020), (4140, 77264), (4390, 72864), (4416, 72435), (4554, 70240), (4829, 66240), (5060, 63216), (5268, 60720), (5280, 60582), (5520, 57948), (6072, 52680), (6336, 50485), (6585, 48576), (6624, 48290), (7024, 45540), (7360, 43461), (7590, 42144), (7902, 40480), (7920, 40388), (8096, 39510), (8280, 38632), (8780, 36432), (9108, 35120), (9658, 33120), (10097, 31680), (10120, 31608), (10536, 30360), (10560, 30291), (11040, 28974), (11385, 28096), (12144, 26340), (13170, 24288), (13248, 24145), (14048, 22770), (14487, 22080), (15180, 21072), (15804, 20240), (15840, 20194), (16192, 19755), (16560, 19316), (17560, 18216)]