1384871040

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^2$

素因数の和:249

約数の個数: 384

約数和(自身を含む): 5658307200

約数和(自身を除く): 4273436160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 107, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 214, 216, 224, 240, 252, 270, 280, 288, 315, 320, 321, 336, 360, 378, 384, 420, 428, 432, 448, 480, 504, 535, 540, 560, 576, 630, 640, 642, 672, 720, 749, 756, 840, 856, 864, 896, 945, 960, 963, 1008, 1070, 1080, 1120, 1152, 1260, 1284, 1344, 1440, 1498, 1512, 1605, 1680, 1712, 1728, 1890, 1920, 1926, 2016, 2140, 2160, 2240, 2247, 2520, 2568, 2688, 2880, 2889, 2996, 3024, 3210, 3360, 3424, 3456, 3745, 3780, 3852, 4032, 4280, 4320, 4480, 4494, 4815, 5040, 5136, 5760, 5778, 5992, 6048, 6420, 6720, 6741, 6848, 7490, 7560, 7704, 8064, 8560, 8640, 8988, 9630, 10080, 10272, 11235, 11449, 11556, 11984, 12096, 12840, 13440, 13482, 13696, 14445, 14980, 15120, 15408, 17120, 17280, 17976, 19260, 20160, 20223, 20544, 22470, 22898, 23112, 23968, 24192, 25680, 26964, 28890, 29960, 30240, 30816, 33705, 34240, 34347, 35952, 38520, 40320, 40446, 41088, 44940, 45796, 46224, 47936, 51360, 53928, 57245, 57780, 59920, 60480, 61632, 67410, 68480, 68694, 71904, 77040, 80143, 80892, 89880, 91592, 92448, 95872, 101115, 102720, 103041, 107856, 114490, 115560, 119840, 120960, 123264, 134820, 137388, 143808, 154080, 160286, 161784, 171735, 179760, 183184, 184896, 202230, 205440, 206082, 215712, 228980, 231120, 239680, 240429, 269640, 274776, 287616, 308160, 309123, 320572, 323568, 343470, 359520, 366368, 369792, 400715, 404460, 412164, 431424, 457960, 462240, 479360, 480858, 515205, 539280, 549552, 616320, 618246, 641144, 647136, 686940, 719040, 721287, 732736, 801430, 808920, 824328, 862848, 915920, 924480, 961716, 1030410, 1078560, 1099104, 1202145, 1236492, 1282288, 1294272, 1373880, 1438080, 1442574, 1465472, 1545615, 1602860, 1617840, 1648656, 1831840, 1848960, 1923432, 2060820, 2157120, 2163861, 2198208, 2404290, 2472984, 2564576, 2588544, 2747760, 2885148, 3091230, 3205720, 3235680, 3297312, 3606435, 3663680, 3846864, 4121640, 4314240, 4327722, 4396416, 4808580, 4945968, 5129152, 5495520, 5770296, 6182460, 6411440, 6471360, 6594624, 7212870, 7327360, 7693728, 8243280, 8655444, 9617160, 9891936, 10258304, 10819305, 10991040, 11540592, 12364920, 12822880, 12942720, 13189248, 14425740, 15387456, 16486560, 17310888, 19234320, 19783872, 21638610, 21982080, 23081184, 24729840, 25645760, 28851480, 30774912, 32973120, 34621776, 38468640, 39567744, 43277220, 46162368, 49459680, 51291520, 57702960, 65946240, 69243552, 76937280, 86554440, 92324736, 98919360, 115405920, 138487104, 153874560, 173108880, 197838720, 230811840, 276974208, 346217760, 461623680, 692435520, 1384871040]

約数ペア:

[(1, 1384871040), (2, 692435520), (3, 461623680), (4, 346217760), (5, 276974208), (6, 230811840), (7, 197838720), (8, 173108880), (9, 153874560), (10, 138487104), (12, 115405920), (14, 98919360), (15, 92324736), (16, 86554440), (18, 76937280), (20, 69243552), (21, 65946240), (24, 57702960), (27, 51291520), (28, 49459680), (30, 46162368), (32, 43277220), (35, 39567744), (36, 38468640), (40, 34621776), (42, 32973120), (45, 30774912), (48, 28851480), (54, 25645760), (56, 24729840), (60, 23081184), (63, 21982080), (64, 21638610), (70, 19783872), (72, 19234320), (80, 17310888), (84, 16486560), (90, 15387456), (96, 14425740), (105, 13189248), (107, 12942720), (108, 12822880), (112, 12364920), (120, 11540592), (126, 10991040), (128, 10819305), (135, 10258304), (140, 9891936), (144, 9617160), (160, 8655444), (168, 8243280), (180, 7693728), (189, 7327360), (192, 7212870), (210, 6594624), (214, 6471360), (216, 6411440), (224, 6182460), (240, 5770296), (252, 5495520), (270, 5129152), (280, 4945968), (288, 4808580), (315, 4396416), (320, 4327722), (321, 4314240), (336, 4121640), (360, 3846864), (378, 3663680), (384, 3606435), (420, 3297312), (428, 3235680), (432, 3205720), (448, 3091230), (480, 2885148), (504, 2747760), (535, 2588544), (540, 2564576), (560, 2472984), (576, 2404290), (630, 2198208), (640, 2163861), (642, 2157120), (672, 2060820), (720, 1923432), (749, 1848960), (756, 1831840), (840, 1648656), (856, 1617840), (864, 1602860), (896, 1545615), (945, 1465472), (960, 1442574), (963, 1438080), (1008, 1373880), (1070, 1294272), (1080, 1282288), (1120, 1236492), (1152, 1202145), (1260, 1099104), (1284, 1078560), (1344, 1030410), (1440, 961716), (1498, 924480), (1512, 915920), (1605, 862848), (1680, 824328), (1712, 808920), (1728, 801430), (1890, 732736), (1920, 721287), (1926, 719040), (2016, 686940), (2140, 647136), (2160, 641144), (2240, 618246), (2247, 616320), (2520, 549552), (2568, 539280), (2688, 515205), (2880, 480858), (2889, 479360), (2996, 462240), (3024, 457960), (3210, 431424), (3360, 412164), (3424, 404460), (3456, 400715), (3745, 369792), (3780, 366368), (3852, 359520), (4032, 343470), (4280, 323568), (4320, 320572), (4480, 309123), (4494, 308160), (4815, 287616), (5040, 274776), (5136, 269640), (5760, 240429), (5778, 239680), (5992, 231120), (6048, 228980), (6420, 215712), (6720, 206082), (6741, 205440), (6848, 202230), (7490, 184896), (7560, 183184), (7704, 179760), (8064, 171735), (8560, 161784), (8640, 160286), (8988, 154080), (9630, 143808), (10080, 137388), (10272, 134820), (11235, 123264), (11449, 120960), (11556, 119840), (11984, 115560), (12096, 114490), (12840, 107856), (13440, 103041), (13482, 102720), (13696, 101115), (14445, 95872), (14980, 92448), (15120, 91592), (15408, 89880), (17120, 80892), (17280, 80143), (17976, 77040), (19260, 71904), (20160, 68694), (20223, 68480), (20544, 67410), (22470, 61632), (22898, 60480), (23112, 59920), (23968, 57780), (24192, 57245), (25680, 53928), (26964, 51360), (28890, 47936), (29960, 46224), (30240, 45796), (30816, 44940), (33705, 41088), (34240, 40446), (34347, 40320), (35952, 38520)]