51327360

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 384

約数和(自身を含む): 216403200

約数和(自身を除く): 165075840

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, 67, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 134, 140, 144, 152, 160, 168, 171, 180, 190, 192, 201, 210, 224, 228, 240, 252, 266, 268, 280, 285, 288, 304, 315, 320, 335, 336, 342, 360, 380, 384, 399, 402, 420, 448, 456, 469, 480, 504, 532, 536, 560, 570, 576, 603, 608, 630, 640, 665, 670, 672, 684, 720, 760, 798, 804, 840, 855, 896, 912, 938, 960, 1005, 1008, 1064, 1072, 1120, 1140, 1152, 1197, 1206, 1216, 1260, 1273, 1330, 1340, 1344, 1368, 1407, 1440, 1520, 1596, 1608, 1680, 1710, 1824, 1876, 1920, 1995, 2010, 2016, 2128, 2144, 2240, 2280, 2345, 2394, 2412, 2432, 2520, 2546, 2660, 2680, 2688, 2736, 2814, 2880, 3015, 3040, 3192, 3216, 3360, 3420, 3648, 3752, 3819, 3990, 4020, 4032, 4221, 4256, 4288, 4480, 4560, 4690, 4788, 4824, 5040, 5092, 5320, 5360, 5472, 5628, 5760, 5985, 6030, 6080, 6365, 6384, 6432, 6720, 6840, 7035, 7296, 7504, 7638, 7980, 8040, 8064, 8442, 8512, 8576, 8911, 9120, 9380, 9576, 9648, 10080, 10184, 10640, 10720, 10944, 11256, 11457, 11970, 12060, 12160, 12730, 12768, 12864, 13440, 13680, 14070, 15008, 15276, 15960, 16080, 16884, 17024, 17822, 18240, 18760, 19095, 19152, 19296, 20160, 20368, 21105, 21280, 21440, 21888, 22512, 22914, 23940, 24120, 25460, 25536, 25728, 26733, 27360, 28140, 30016, 30552, 31920, 32160, 33768, 35644, 36480, 37520, 38190, 38304, 38592, 40320, 40736, 42210, 42560, 42880, 44555, 45024, 45828, 47880, 48240, 50920, 51072, 53466, 54720, 56280, 57285, 60032, 61104, 63840, 64320, 67536, 71288, 75040, 76380, 76608, 77184, 80199, 81472, 84420, 85120, 89110, 90048, 91656, 95760, 96480, 101840, 106932, 109440, 112560, 114570, 122208, 127680, 128640, 133665, 135072, 142576, 150080, 152760, 153216, 160398, 162944, 168840, 178220, 180096, 183312, 191520, 192960, 203680, 213864, 225120, 229140, 244416, 255360, 267330, 270144, 285152, 300160, 305520, 320796, 337680, 356440, 366624, 383040, 385920, 400995, 407360, 427728, 450240, 458280, 488832, 534660, 540288, 570304, 611040, 641592, 675360, 712880, 733248, 766080, 801990, 814720, 855456, 900480, 916560, 1069320, 1140608, 1222080, 1283184, 1350720, 1425760, 1466496, 1603980, 1710912, 1833120, 2138640, 2444160, 2566368, 2701440, 2851520, 3207960, 3421824, 3666240, 4277280, 5132736, 5703040, 6415920, 7332480, 8554560, 10265472, 12831840, 17109120, 25663680, 51327360]

約数ペア:

[(1, 51327360), (2, 25663680), (3, 17109120), (4, 12831840), (5, 10265472), (6, 8554560), (7, 7332480), (8, 6415920), (9, 5703040), (10, 5132736), (12, 4277280), (14, 3666240), (15, 3421824), (16, 3207960), (18, 2851520), (19, 2701440), (20, 2566368), (21, 2444160), (24, 2138640), (28, 1833120), (30, 1710912), (32, 1603980), (35, 1466496), (36, 1425760), (38, 1350720), (40, 1283184), (42, 1222080), (45, 1140608), (48, 1069320), (56, 916560), (57, 900480), (60, 855456), (63, 814720), (64, 801990), (67, 766080), (70, 733248), (72, 712880), (76, 675360), (80, 641592), (84, 611040), (90, 570304), (95, 540288), (96, 534660), (105, 488832), (112, 458280), (114, 450240), (120, 427728), (126, 407360), (128, 400995), (133, 385920), (134, 383040), (140, 366624), (144, 356440), (152, 337680), (160, 320796), (168, 305520), (171, 300160), (180, 285152), (190, 270144), (192, 267330), (201, 255360), (210, 244416), (224, 229140), (228, 225120), (240, 213864), (252, 203680), (266, 192960), (268, 191520), (280, 183312), (285, 180096), (288, 178220), (304, 168840), (315, 162944), (320, 160398), (335, 153216), (336, 152760), (342, 150080), (360, 142576), (380, 135072), (384, 133665), (399, 128640), (402, 127680), (420, 122208), (448, 114570), (456, 112560), (469, 109440), (480, 106932), (504, 101840), (532, 96480), (536, 95760), (560, 91656), (570, 90048), (576, 89110), (603, 85120), (608, 84420), (630, 81472), (640, 80199), (665, 77184), (670, 76608), (672, 76380), (684, 75040), (720, 71288), (760, 67536), (798, 64320), (804, 63840), (840, 61104), (855, 60032), (896, 57285), (912, 56280), (938, 54720), (960, 53466), (1005, 51072), (1008, 50920), (1064, 48240), (1072, 47880), (1120, 45828), (1140, 45024), (1152, 44555), (1197, 42880), (1206, 42560), (1216, 42210), (1260, 40736), (1273, 40320), (1330, 38592), (1340, 38304), (1344, 38190), (1368, 37520), (1407, 36480), (1440, 35644), (1520, 33768), (1596, 32160), (1608, 31920), (1680, 30552), (1710, 30016), (1824, 28140), (1876, 27360), (1920, 26733), (1995, 25728), (2010, 25536), (2016, 25460), (2128, 24120), (2144, 23940), (2240, 22914), (2280, 22512), (2345, 21888), (2394, 21440), (2412, 21280), (2432, 21105), (2520, 20368), (2546, 20160), (2660, 19296), (2680, 19152), (2688, 19095), (2736, 18760), (2814, 18240), (2880, 17822), (3015, 17024), (3040, 16884), (3192, 16080), (3216, 15960), (3360, 15276), (3420, 15008), (3648, 14070), (3752, 13680), (3819, 13440), (3990, 12864), (4020, 12768), (4032, 12730), (4221, 12160), (4256, 12060), (4288, 11970), (4480, 11457), (4560, 11256), (4690, 10944), (4788, 10720), (4824, 10640), (5040, 10184), (5092, 10080), (5320, 9648), (5360, 9576), (5472, 9380), (5628, 9120), (5760, 8911), (5985, 8576), (6030, 8512), (6080, 8442), (6365, 8064), (6384, 8040), (6432, 7980), (6720, 7638), (6840, 7504), (7035, 7296)]