242081280

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 480

約数和(自身を含む): 1021363200

約数和(自身を除く): 779281920

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, 79, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 158, 160, 168, 171, 180, 190, 192, 210, 224, 228, 237, 240, 252, 256, 266, 280, 285, 288, 304, 315, 316, 320, 336, 342, 360, 380, 384, 395, 399, 420, 448, 456, 474, 480, 504, 512, 532, 553, 560, 570, 576, 608, 630, 632, 640, 665, 672, 684, 711, 720, 760, 768, 790, 798, 840, 855, 896, 912, 948, 960, 1008, 1064, 1106, 1120, 1140, 1152, 1185, 1197, 1216, 1260, 1264, 1280, 1330, 1344, 1368, 1422, 1440, 1501, 1520, 1536, 1580, 1596, 1659, 1680, 1710, 1792, 1824, 1896, 1920, 1995, 2016, 2128, 2212, 2240, 2280, 2304, 2370, 2394, 2432, 2520, 2528, 2560, 2660, 2688, 2736, 2765, 2844, 2880, 3002, 3040, 3160, 3192, 3318, 3360, 3420, 3555, 3584, 3648, 3792, 3840, 3990, 4032, 4256, 4424, 4480, 4503, 4560, 4608, 4740, 4788, 4864, 4977, 5040, 5056, 5320, 5376, 5472, 5530, 5688, 5760, 5985, 6004, 6080, 6320, 6384, 6636, 6720, 6840, 7110, 7296, 7505, 7584, 7680, 7980, 8064, 8295, 8512, 8848, 8960, 9006, 9120, 9480, 9576, 9728, 9954, 10080, 10112, 10507, 10640, 10752, 10944, 11060, 11376, 11520, 11970, 12008, 12160, 12640, 12768, 13272, 13440, 13509, 13680, 14220, 14592, 15010, 15168, 15960, 16128, 16590, 17024, 17696, 17920, 18012, 18240, 18960, 19152, 19908, 20160, 20224, 21014, 21280, 21888, 22120, 22515, 22752, 23040, 23940, 24016, 24320, 24885, 25280, 25536, 26544, 26880, 27018, 27360, 28440, 29184, 30020, 30336, 31521, 31920, 32256, 33180, 34048, 35392, 36024, 36480, 37920, 38304, 39816, 40320, 40448, 42028, 42560, 43776, 44240, 45030, 45504, 47880, 48032, 48640, 49770, 50560, 51072, 52535, 53088, 53760, 54036, 54720, 56880, 60040, 60672, 63042, 63840, 66360, 67545, 68096, 70784, 72048, 72960, 75840, 76608, 79632, 80640, 84056, 85120, 87552, 88480, 90060, 91008, 94563, 95760, 96064, 99540, 101120, 102144, 105070, 106176, 108072, 109440, 113760, 120080, 121344, 126084, 127680, 132720, 135090, 141568, 144096, 145920, 151680, 153216, 157605, 159264, 161280, 168112, 170240, 176960, 180120, 182016, 189126, 191520, 192128, 199080, 202240, 204288, 210140, 212352, 216144, 218880, 227520, 240160, 252168, 255360, 265440, 270180, 283136, 288192, 303360, 306432, 315210, 318528, 336224, 340480, 353920, 360240, 364032, 378252, 383040, 384256, 398160, 420280, 424704, 432288, 437760, 455040, 472815, 480320, 504336, 510720, 530880, 540360, 576384, 606720, 612864, 630420, 637056, 672448, 707840, 720480, 756504, 766080, 768512, 796320, 840560, 849408, 864576, 910080, 945630, 960640, 1008672, 1021440, 1061760, 1080720, 1152768, 1260840, 1274112, 1344896, 1415680, 1440960, 1513008, 1532160, 1592640, 1681120, 1729152, 1820160, 1891260, 1921280, 2017344, 2123520, 2161440, 2305536, 2521680, 2548224, 2689792, 2881920, 3026016, 3064320, 3185280, 3362240, 3458304, 3782520, 3842560, 4034688, 4247040, 4322880, 5043360, 5379584, 5763840, 6052032, 6370560, 6724480, 6916608, 7565040, 8069376, 8645760, 10086720, 11527680, 12104064, 12741120, 13448960, 15130080, 16138752, 17291520, 20173440, 24208128, 26897920, 30260160, 34583040, 40346880, 48416256, 60520320, 80693760, 121040640, 242081280]

約数ペア:

[(1, 242081280), (2, 121040640), (3, 80693760), (4, 60520320), (5, 48416256), (6, 40346880), (7, 34583040), (8, 30260160), (9, 26897920), (10, 24208128), (12, 20173440), (14, 17291520), (15, 16138752), (16, 15130080), (18, 13448960), (19, 12741120), (20, 12104064), (21, 11527680), (24, 10086720), (28, 8645760), (30, 8069376), (32, 7565040), (35, 6916608), (36, 6724480), (38, 6370560), (40, 6052032), (42, 5763840), (45, 5379584), (48, 5043360), (56, 4322880), (57, 4247040), (60, 4034688), (63, 3842560), (64, 3782520), (70, 3458304), (72, 3362240), (76, 3185280), (79, 3064320), (80, 3026016), (84, 2881920), (90, 2689792), (95, 2548224), (96, 2521680), (105, 2305536), (112, 2161440), (114, 2123520), (120, 2017344), (126, 1921280), (128, 1891260), (133, 1820160), (140, 1729152), (144, 1681120), (152, 1592640), (158, 1532160), (160, 1513008), (168, 1440960), (171, 1415680), (180, 1344896), (190, 1274112), (192, 1260840), (210, 1152768), (224, 1080720), (228, 1061760), (237, 1021440), (240, 1008672), (252, 960640), (256, 945630), (266, 910080), (280, 864576), (285, 849408), (288, 840560), (304, 796320), (315, 768512), (316, 766080), (320, 756504), (336, 720480), (342, 707840), (360, 672448), (380, 637056), (384, 630420), (395, 612864), (399, 606720), (420, 576384), (448, 540360), (456, 530880), (474, 510720), (480, 504336), (504, 480320), (512, 472815), (532, 455040), (553, 437760), (560, 432288), (570, 424704), (576, 420280), (608, 398160), (630, 384256), (632, 383040), (640, 378252), (665, 364032), (672, 360240), (684, 353920), (711, 340480), (720, 336224), (760, 318528), (768, 315210), (790, 306432), (798, 303360), (840, 288192), (855, 283136), (896, 270180), (912, 265440), (948, 255360), (960, 252168), (1008, 240160), (1064, 227520), (1106, 218880), (1120, 216144), (1140, 212352), (1152, 210140), (1185, 204288), (1197, 202240), (1216, 199080), (1260, 192128), (1264, 191520), (1280, 189126), (1330, 182016), (1344, 180120), (1368, 176960), (1422, 170240), (1440, 168112), (1501, 161280), (1520, 159264), (1536, 157605), (1580, 153216), (1596, 151680), (1659, 145920), (1680, 144096), (1710, 141568), (1792, 135090), (1824, 132720), (1896, 127680), (1920, 126084), (1995, 121344), (2016, 120080), (2128, 113760), (2212, 109440), (2240, 108072), (2280, 106176), (2304, 105070), (2370, 102144), (2394, 101120), (2432, 99540), (2520, 96064), (2528, 95760), (2560, 94563), (2660, 91008), (2688, 90060), (2736, 88480), (2765, 87552), (2844, 85120), (2880, 84056), (3002, 80640), (3040, 79632), (3160, 76608), (3192, 75840), (3318, 72960), (3360, 72048), (3420, 70784), (3555, 68096), (3584, 67545), (3648, 66360), (3792, 63840), (3840, 63042), (3990, 60672), (4032, 60040), (4256, 56880), (4424, 54720), (4480, 54036), (4503, 53760), (4560, 53088), (4608, 52535), (4740, 51072), (4788, 50560), (4864, 49770), (4977, 48640), (5040, 48032), (5056, 47880), (5320, 45504), (5376, 45030), (5472, 44240), (5530, 43776), (5688, 42560), (5760, 42028), (5985, 40448), (6004, 40320), (6080, 39816), (6320, 38304), (6384, 37920), (6636, 36480), (6720, 36024), (6840, 35392), (7110, 34048), (7296, 33180), (7505, 32256), (7584, 31920), (7680, 31521), (7980, 30336), (8064, 30020), (8295, 29184), (8512, 28440), (8848, 27360), (8960, 27018), (9006, 26880), (9120, 26544), (9480, 25536), (9576, 25280), (9728, 24885), (9954, 24320), (10080, 24016), (10112, 23940), (10507, 23040), (10640, 22752), (10752, 22515), (10944, 22120), (11060, 21888), (11376, 21280), (11520, 21014), (11970, 20224), (12008, 20160), (12160, 19908), (12640, 19152), (12768, 18960), (13272, 18240), (13440, 18012), (13509, 17920), (13680, 17696), (14220, 17024), (14592, 16590), (15010, 16128), (15168, 15960)]