305934720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 512

約数和(自身を含む): 1283143680

約数和(自身を除く): 977208960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 103, 104, 105, 112, 119, 120, 128, 130, 136, 140, 156, 160, 168, 170, 182, 192, 195, 204, 206, 208, 210, 221, 224, 238, 240, 255, 260, 272, 273, 280, 309, 312, 320, 336, 340, 357, 364, 384, 390, 408, 412, 416, 420, 442, 448, 455, 476, 480, 510, 515, 520, 544, 546, 560, 595, 618, 624, 640, 663, 672, 680, 714, 721, 728, 780, 816, 824, 832, 840, 884, 896, 910, 952, 960, 1020, 1030, 1040, 1088, 1092, 1105, 1120, 1190, 1236, 1248, 1326, 1339, 1344, 1360, 1365, 1428, 1442, 1456, 1545, 1547, 1560, 1632, 1648, 1664, 1680, 1751, 1768, 1785, 1820, 1904, 1920, 2040, 2060, 2080, 2163, 2176, 2184, 2210, 2240, 2380, 2472, 2496, 2652, 2678, 2688, 2720, 2730, 2856, 2884, 2912, 3090, 3094, 3120, 3264, 3296, 3315, 3360, 3502, 3536, 3570, 3605, 3640, 3808, 4017, 4080, 4120, 4160, 4326, 4368, 4420, 4480, 4641, 4760, 4944, 4992, 5253, 5304, 5356, 5440, 5460, 5712, 5768, 5824, 6180, 6188, 6240, 6528, 6592, 6630, 6695, 6720, 7004, 7072, 7140, 7210, 7280, 7616, 7735, 8034, 8160, 8240, 8320, 8652, 8736, 8755, 8840, 9282, 9373, 9520, 9888, 10506, 10608, 10712, 10815, 10880, 10920, 11424, 11536, 11648, 12257, 12360, 12376, 12480, 13184, 13260, 13390, 13440, 14008, 14144, 14280, 14420, 14560, 15232, 15470, 16068, 16320, 16480, 17304, 17472, 17510, 17680, 18564, 18746, 19040, 19776, 20085, 21012, 21216, 21424, 21630, 21840, 22763, 22848, 23072, 23205, 24514, 24720, 24752, 24960, 26265, 26520, 26780, 28016, 28119, 28288, 28560, 28840, 29120, 30940, 32136, 32640, 32960, 34608, 34944, 35020, 35360, 36771, 37128, 37492, 38080, 39552, 40170, 42024, 42432, 42848, 43260, 43680, 45526, 45696, 46144, 46410, 46865, 49028, 49440, 49504, 52530, 53040, 53560, 56032, 56238, 57120, 57680, 58240, 61285, 61880, 64272, 65920, 68289, 69216, 70040, 70720, 73542, 74256, 74984, 76160, 80340, 84048, 84864, 85696, 86520, 87360, 91052, 92288, 92820, 93730, 98056, 98880, 99008, 105060, 106080, 107120, 112064, 112476, 113815, 114240, 115360, 122570, 123760, 128544, 136578, 138432, 140080, 140595, 141440, 147084, 148512, 149968, 159341, 160680, 168096, 171392, 173040, 174720, 182104, 183855, 185640, 187460, 196112, 197760, 198016, 210120, 212160, 214240, 224128, 224952, 227630, 228480, 230720, 245140, 247520, 257088, 273156, 276864, 280160, 281190, 294168, 297024, 299936, 318682, 321360, 336192, 341445, 346080, 364208, 367710, 371280, 374920, 392224, 420240, 424320, 428480, 449904, 455260, 461440, 478023, 490280, 495040, 514176, 546312, 560320, 562380, 588336, 594048, 599872, 637364, 642720, 672384, 682890, 692160, 728416, 735420, 742560, 749840, 784448, 796705, 840480, 856960, 899808, 910520, 956046, 980560, 990080, 1092624, 1120640, 1124760, 1176672, 1199744, 1274728, 1285440, 1365780, 1384320, 1456832, 1470840, 1485120, 1499680, 1568896, 1593410, 1680960, 1799616, 1821040, 1912092, 1961120, 2185248, 2249520, 2353344, 2390115, 2549456, 2570880, 2731560, 2913664, 2941680, 2970240, 2999360, 3186820, 3361920, 3599232, 3642080, 3824184, 3922240, 4370496, 4499040, 4706688, 4780230, 5098912, 5463120, 5883360, 5998720, 6373640, 7284160, 7648368, 7844480, 8740992, 8998080, 9560460, 10197824, 10926240, 11766720, 12747280, 14568320, 15296736, 17996160, 19120920, 20395648, 21852480, 23533440, 25494560, 30593472, 38241840, 43704960, 50989120, 61186944, 76483680, 101978240, 152967360, 305934720]

約数ペア:

[(1, 305934720), (2, 152967360), (3, 101978240), (4, 76483680), (5, 61186944), (6, 50989120), (7, 43704960), (8, 38241840), (10, 30593472), (12, 25494560), (13, 23533440), (14, 21852480), (15, 20395648), (16, 19120920), (17, 17996160), (20, 15296736), (21, 14568320), (24, 12747280), (26, 11766720), (28, 10926240), (30, 10197824), (32, 9560460), (34, 8998080), (35, 8740992), (39, 7844480), (40, 7648368), (42, 7284160), (48, 6373640), (51, 5998720), (52, 5883360), (56, 5463120), (60, 5098912), (64, 4780230), (65, 4706688), (68, 4499040), (70, 4370496), (78, 3922240), (80, 3824184), (84, 3642080), (85, 3599232), (91, 3361920), (96, 3186820), (102, 2999360), (103, 2970240), (104, 2941680), (105, 2913664), (112, 2731560), (119, 2570880), (120, 2549456), (128, 2390115), (130, 2353344), (136, 2249520), (140, 2185248), (156, 1961120), (160, 1912092), (168, 1821040), (170, 1799616), (182, 1680960), (192, 1593410), (195, 1568896), (204, 1499680), (206, 1485120), (208, 1470840), (210, 1456832), (221, 1384320), (224, 1365780), (238, 1285440), (240, 1274728), (255, 1199744), (260, 1176672), (272, 1124760), (273, 1120640), (280, 1092624), (309, 990080), (312, 980560), (320, 956046), (336, 910520), (340, 899808), (357, 856960), (364, 840480), (384, 796705), (390, 784448), (408, 749840), (412, 742560), (416, 735420), (420, 728416), (442, 692160), (448, 682890), (455, 672384), (476, 642720), (480, 637364), (510, 599872), (515, 594048), (520, 588336), (544, 562380), (546, 560320), (560, 546312), (595, 514176), (618, 495040), (624, 490280), (640, 478023), (663, 461440), (672, 455260), (680, 449904), (714, 428480), (721, 424320), (728, 420240), (780, 392224), (816, 374920), (824, 371280), (832, 367710), (840, 364208), (884, 346080), (896, 341445), (910, 336192), (952, 321360), (960, 318682), (1020, 299936), (1030, 297024), (1040, 294168), (1088, 281190), (1092, 280160), (1105, 276864), (1120, 273156), (1190, 257088), (1236, 247520), (1248, 245140), (1326, 230720), (1339, 228480), (1344, 227630), (1360, 224952), (1365, 224128), (1428, 214240), (1442, 212160), (1456, 210120), (1545, 198016), (1547, 197760), (1560, 196112), (1632, 187460), (1648, 185640), (1664, 183855), (1680, 182104), (1751, 174720), (1768, 173040), (1785, 171392), (1820, 168096), (1904, 160680), (1920, 159341), (2040, 149968), (2060, 148512), (2080, 147084), (2163, 141440), (2176, 140595), (2184, 140080), (2210, 138432), (2240, 136578), (2380, 128544), (2472, 123760), (2496, 122570), (2652, 115360), (2678, 114240), (2688, 113815), (2720, 112476), (2730, 112064), (2856, 107120), (2884, 106080), (2912, 105060), (3090, 99008), (3094, 98880), (3120, 98056), (3264, 93730), (3296, 92820), (3315, 92288), (3360, 91052), (3502, 87360), (3536, 86520), (3570, 85696), (3605, 84864), (3640, 84048), (3808, 80340), (4017, 76160), (4080, 74984), (4120, 74256), (4160, 73542), (4326, 70720), (4368, 70040), (4420, 69216), (4480, 68289), (4641, 65920), (4760, 64272), (4944, 61880), (4992, 61285), (5253, 58240), (5304, 57680), (5356, 57120), (5440, 56238), (5460, 56032), (5712, 53560), (5768, 53040), (5824, 52530), (6180, 49504), (6188, 49440), (6240, 49028), (6528, 46865), (6592, 46410), (6630, 46144), (6695, 45696), (6720, 45526), (7004, 43680), (7072, 43260), (7140, 42848), (7210, 42432), (7280, 42024), (7616, 40170), (7735, 39552), (8034, 38080), (8160, 37492), (8240, 37128), (8320, 36771), (8652, 35360), (8736, 35020), (8755, 34944), (8840, 34608), (9282, 32960), (9373, 32640), (9520, 32136), (9888, 30940), (10506, 29120), (10608, 28840), (10712, 28560), (10815, 28288), (10880, 28119), (10920, 28016), (11424, 26780), (11536, 26520), (11648, 26265), (12257, 24960), (12360, 24752), (12376, 24720), (12480, 24514), (13184, 23205), (13260, 23072), (13390, 22848), (13440, 22763), (14008, 21840), (14144, 21630), (14280, 21424), (14420, 21216), (14560, 21012), (15232, 20085), (15470, 19776), (16068, 19040), (16320, 18746), (16480, 18564), (17304, 17680), (17472, 17510)]