219784320

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 512

約数和(自身を含む): 940032000

約数和(自身を除く): 720247680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 79, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 158, 160, 161, 168, 180, 184, 189, 192, 207, 210, 216, 224, 230, 237, 240, 252, 270, 276, 280, 288, 315, 316, 320, 322, 336, 345, 360, 368, 378, 384, 395, 414, 420, 432, 448, 460, 474, 480, 483, 504, 540, 552, 553, 560, 576, 621, 630, 632, 640, 644, 672, 690, 711, 720, 736, 756, 790, 805, 828, 840, 864, 896, 920, 945, 948, 960, 966, 1008, 1035, 1080, 1104, 1106, 1120, 1152, 1185, 1242, 1260, 1264, 1288, 1344, 1380, 1422, 1440, 1449, 1472, 1512, 1580, 1610, 1656, 1659, 1680, 1728, 1817, 1840, 1890, 1896, 1920, 1932, 2016, 2070, 2133, 2160, 2208, 2212, 2240, 2370, 2415, 2484, 2520, 2528, 2576, 2688, 2760, 2765, 2844, 2880, 2898, 2944, 3024, 3105, 3160, 3220, 3312, 3318, 3360, 3456, 3555, 3634, 3680, 3780, 3792, 3864, 4032, 4140, 4266, 4320, 4347, 4416, 4424, 4480, 4740, 4830, 4968, 4977, 5040, 5056, 5152, 5451, 5520, 5530, 5688, 5760, 5796, 6048, 6210, 6320, 6440, 6624, 6636, 6720, 7110, 7245, 7268, 7360, 7560, 7584, 7728, 8064, 8280, 8295, 8532, 8640, 8694, 8832, 8848, 9085, 9480, 9660, 9936, 9954, 10080, 10112, 10304, 10665, 10902, 11040, 11060, 11376, 11592, 12096, 12420, 12640, 12719, 12880, 13248, 13272, 13440, 14220, 14490, 14536, 14720, 14931, 15120, 15168, 15456, 16353, 16560, 16590, 17064, 17280, 17388, 17696, 18170, 18960, 19320, 19872, 19908, 20160, 20608, 21330, 21735, 21804, 22080, 22120, 22752, 23184, 24192, 24840, 24885, 25280, 25438, 25760, 26496, 26544, 27255, 28440, 28980, 29072, 29862, 30240, 30336, 30912, 32706, 33120, 33180, 34128, 34776, 35392, 36340, 37920, 38157, 38640, 39744, 39816, 40320, 42660, 43470, 43608, 44160, 44240, 45504, 46368, 49059, 49680, 49770, 50560, 50876, 51520, 53088, 54510, 56880, 57960, 58144, 59724, 60480, 61824, 63595, 65412, 66240, 66360, 68256, 69552, 70784, 72680, 74655, 75840, 76314, 77280, 79488, 79632, 81765, 85320, 86940, 87216, 88480, 91008, 92736, 98118, 99360, 99540, 101752, 103040, 106176, 109020, 113760, 114471, 115920, 116288, 119448, 120960, 127190, 130824, 132480, 132720, 136512, 139104, 145360, 149310, 151680, 152628, 154560, 159264, 163530, 170640, 173880, 174432, 176960, 185472, 190785, 196236, 198720, 199080, 203504, 212352, 218040, 227520, 228942, 231840, 232576, 238896, 245295, 254380, 261648, 265440, 273024, 278208, 290720, 298620, 305256, 309120, 318528, 327060, 341280, 343413, 347760, 348864, 353920, 381570, 392472, 397440, 398160, 407008, 436080, 455040, 457884, 463680, 477792, 490590, 508760, 523296, 530880, 556416, 572355, 581440, 597240, 610512, 637056, 654120, 682560, 686826, 695520, 697728, 763140, 784944, 796320, 814016, 872160, 915768, 927360, 955584, 981180, 1017520, 1046592, 1061760, 1144710, 1162880, 1194480, 1221024, 1308240, 1365120, 1373652, 1391040, 1526280, 1569888, 1592640, 1628032, 1717065, 1744320, 1831536, 1911168, 1962360, 2035040, 2093184, 2289420, 2388960, 2442048, 2616480, 2747304, 2782080, 3052560, 3139776, 3185280, 3434130, 3488640, 3663072, 3924720, 4070080, 4578840, 4777920, 4884096, 5232960, 5494608, 6105120, 6279552, 6868260, 7326144, 7849440, 8140160, 9157680, 9555840, 10465920, 10989216, 12210240, 13736520, 14652288, 15698880, 18315360, 21978432, 24420480, 27473040, 31397760, 36630720, 43956864, 54946080, 73261440, 109892160, 219784320]

約数ペア:

[(1, 219784320), (2, 109892160), (3, 73261440), (4, 54946080), (5, 43956864), (6, 36630720), (7, 31397760), (8, 27473040), (9, 24420480), (10, 21978432), (12, 18315360), (14, 15698880), (15, 14652288), (16, 13736520), (18, 12210240), (20, 10989216), (21, 10465920), (23, 9555840), (24, 9157680), (27, 8140160), (28, 7849440), (30, 7326144), (32, 6868260), (35, 6279552), (36, 6105120), (40, 5494608), (42, 5232960), (45, 4884096), (46, 4777920), (48, 4578840), (54, 4070080), (56, 3924720), (60, 3663072), (63, 3488640), (64, 3434130), (69, 3185280), (70, 3139776), (72, 3052560), (79, 2782080), (80, 2747304), (84, 2616480), (90, 2442048), (92, 2388960), (96, 2289420), (105, 2093184), (108, 2035040), (112, 1962360), (115, 1911168), (120, 1831536), (126, 1744320), (128, 1717065), (135, 1628032), (138, 1592640), (140, 1569888), (144, 1526280), (158, 1391040), (160, 1373652), (161, 1365120), (168, 1308240), (180, 1221024), (184, 1194480), (189, 1162880), (192, 1144710), (207, 1061760), (210, 1046592), (216, 1017520), (224, 981180), (230, 955584), (237, 927360), (240, 915768), (252, 872160), (270, 814016), (276, 796320), (280, 784944), (288, 763140), (315, 697728), (316, 695520), (320, 686826), (322, 682560), (336, 654120), (345, 637056), (360, 610512), (368, 597240), (378, 581440), (384, 572355), (395, 556416), (414, 530880), (420, 523296), (432, 508760), (448, 490590), (460, 477792), (474, 463680), (480, 457884), (483, 455040), (504, 436080), (540, 407008), (552, 398160), (553, 397440), (560, 392472), (576, 381570), (621, 353920), (630, 348864), (632, 347760), (640, 343413), (644, 341280), (672, 327060), (690, 318528), (711, 309120), (720, 305256), (736, 298620), (756, 290720), (790, 278208), (805, 273024), (828, 265440), (840, 261648), (864, 254380), (896, 245295), (920, 238896), (945, 232576), (948, 231840), (960, 228942), (966, 227520), (1008, 218040), (1035, 212352), (1080, 203504), (1104, 199080), (1106, 198720), (1120, 196236), (1152, 190785), (1185, 185472), (1242, 176960), (1260, 174432), (1264, 173880), (1288, 170640), (1344, 163530), (1380, 159264), (1422, 154560), (1440, 152628), (1449, 151680), (1472, 149310), (1512, 145360), (1580, 139104), (1610, 136512), (1656, 132720), (1659, 132480), (1680, 130824), (1728, 127190), (1817, 120960), (1840, 119448), (1890, 116288), (1896, 115920), (1920, 114471), (1932, 113760), (2016, 109020), (2070, 106176), (2133, 103040), (2160, 101752), (2208, 99540), (2212, 99360), (2240, 98118), (2370, 92736), (2415, 91008), (2484, 88480), (2520, 87216), (2528, 86940), (2576, 85320), (2688, 81765), (2760, 79632), (2765, 79488), (2844, 77280), (2880, 76314), (2898, 75840), (2944, 74655), (3024, 72680), (3105, 70784), (3160, 69552), (3220, 68256), (3312, 66360), (3318, 66240), (3360, 65412), (3456, 63595), (3555, 61824), (3634, 60480), (3680, 59724), (3780, 58144), (3792, 57960), (3864, 56880), (4032, 54510), (4140, 53088), (4266, 51520), (4320, 50876), (4347, 50560), (4416, 49770), (4424, 49680), (4480, 49059), (4740, 46368), (4830, 45504), (4968, 44240), (4977, 44160), (5040, 43608), (5056, 43470), (5152, 42660), (5451, 40320), (5520, 39816), (5530, 39744), (5688, 38640), (5760, 38157), (5796, 37920), (6048, 36340), (6210, 35392), (6320, 34776), (6440, 34128), (6624, 33180), (6636, 33120), (6720, 32706), (7110, 30912), (7245, 30336), (7268, 30240), (7360, 29862), (7560, 29072), (7584, 28980), (7728, 28440), (8064, 27255), (8280, 26544), (8295, 26496), (8532, 25760), (8640, 25438), (8694, 25280), (8832, 24885), (8848, 24840), (9085, 24192), (9480, 23184), (9660, 22752), (9936, 22120), (9954, 22080), (10080, 21804), (10112, 21735), (10304, 21330), (10665, 20608), (10902, 20160), (11040, 19908), (11060, 19872), (11376, 19320), (11592, 18960), (12096, 18170), (12420, 17696), (12640, 17388), (12719, 17280), (12880, 17064), (13248, 16590), (13272, 16560), (13440, 16353), (14220, 15456), (14490, 15168), (14536, 15120), (14720, 14931)]