64199520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:235

約数の個数: 384

約数和(自身を含む): 281594880

約数和(自身を除く): 217395360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 193, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 330, 336, 352, 360, 378, 385, 386, 396, 420, 432, 440, 462, 480, 495, 504, 528, 540, 560, 579, 594, 616, 630, 660, 672, 693, 720, 756, 770, 772, 792, 840, 864, 880, 924, 945, 965, 990, 1008, 1056, 1080, 1120, 1155, 1158, 1188, 1232, 1260, 1320, 1351, 1386, 1440, 1485, 1512, 1540, 1544, 1584, 1680, 1737, 1760, 1848, 1890, 1930, 1980, 2016, 2079, 2123, 2160, 2310, 2316, 2376, 2464, 2520, 2640, 2702, 2772, 2895, 2970, 3024, 3080, 3088, 3168, 3360, 3465, 3474, 3696, 3780, 3860, 3960, 4053, 4158, 4246, 4320, 4620, 4632, 4752, 5040, 5211, 5280, 5404, 5544, 5790, 5940, 6048, 6160, 6176, 6369, 6755, 6930, 6948, 7392, 7560, 7720, 7920, 8106, 8316, 8492, 8685, 9240, 9264, 9504, 10080, 10395, 10422, 10615, 10808, 11088, 11580, 11880, 12159, 12320, 12738, 13510, 13860, 13896, 14861, 15120, 15440, 15840, 16212, 16632, 16984, 17370, 18480, 18528, 19107, 20265, 20790, 20844, 21230, 21616, 22176, 23160, 23760, 24318, 25476, 26055, 27020, 27720, 27792, 29722, 30240, 30880, 31845, 32424, 33264, 33968, 34740, 36477, 36960, 38214, 40530, 41580, 41688, 42460, 43232, 44583, 46320, 47520, 48636, 50952, 52110, 54040, 55440, 55584, 57321, 59444, 60795, 63690, 64848, 66528, 67936, 69480, 72954, 74305, 76428, 81060, 83160, 83376, 84920, 89166, 92640, 95535, 97272, 101904, 104220, 108080, 110880, 114642, 118888, 121590, 127380, 129696, 133749, 138960, 145908, 148610, 152856, 162120, 166320, 166752, 169840, 178332, 182385, 191070, 194544, 203808, 208440, 216160, 222915, 229284, 237776, 243180, 254760, 267498, 277920, 286605, 291816, 297220, 305712, 324240, 332640, 339680, 356664, 364770, 382140, 389088, 401247, 416880, 445830, 458568, 475552, 486360, 509520, 534996, 573210, 583632, 594440, 611424, 648480, 668745, 713328, 729540, 764280, 802494, 833760, 891660, 917136, 972720, 1019040, 1069992, 1146420, 1167264, 1188880, 1337490, 1426656, 1459080, 1528560, 1604988, 1783320, 1834272, 1945440, 2006235, 2139984, 2292840, 2377760, 2674980, 2918160, 3057120, 3209976, 3566640, 4012470, 4279968, 4585680, 5349960, 5836320, 6419952, 7133280, 8024940, 9171360, 10699920, 12839904, 16049880, 21399840, 32099760, 64199520]

約数ペア:

[(1, 64199520), (2, 32099760), (3, 21399840), (4, 16049880), (5, 12839904), (6, 10699920), (7, 9171360), (8, 8024940), (9, 7133280), (10, 6419952), (11, 5836320), (12, 5349960), (14, 4585680), (15, 4279968), (16, 4012470), (18, 3566640), (20, 3209976), (21, 3057120), (22, 2918160), (24, 2674980), (27, 2377760), (28, 2292840), (30, 2139984), (32, 2006235), (33, 1945440), (35, 1834272), (36, 1783320), (40, 1604988), (42, 1528560), (44, 1459080), (45, 1426656), (48, 1337490), (54, 1188880), (55, 1167264), (56, 1146420), (60, 1069992), (63, 1019040), (66, 972720), (70, 917136), (72, 891660), (77, 833760), (80, 802494), (84, 764280), (88, 729540), (90, 713328), (96, 668745), (99, 648480), (105, 611424), (108, 594440), (110, 583632), (112, 573210), (120, 534996), (126, 509520), (132, 486360), (135, 475552), (140, 458568), (144, 445830), (154, 416880), (160, 401247), (165, 389088), (168, 382140), (176, 364770), (180, 356664), (189, 339680), (193, 332640), (198, 324240), (210, 305712), (216, 297220), (220, 291816), (224, 286605), (231, 277920), (240, 267498), (252, 254760), (264, 243180), (270, 237776), (280, 229284), (288, 222915), (297, 216160), (308, 208440), (315, 203808), (330, 194544), (336, 191070), (352, 182385), (360, 178332), (378, 169840), (385, 166752), (386, 166320), (396, 162120), (420, 152856), (432, 148610), (440, 145908), (462, 138960), (480, 133749), (495, 129696), (504, 127380), (528, 121590), (540, 118888), (560, 114642), (579, 110880), (594, 108080), (616, 104220), (630, 101904), (660, 97272), (672, 95535), (693, 92640), (720, 89166), (756, 84920), (770, 83376), (772, 83160), (792, 81060), (840, 76428), (864, 74305), (880, 72954), (924, 69480), (945, 67936), (965, 66528), (990, 64848), (1008, 63690), (1056, 60795), (1080, 59444), (1120, 57321), (1155, 55584), (1158, 55440), (1188, 54040), (1232, 52110), (1260, 50952), (1320, 48636), (1351, 47520), (1386, 46320), (1440, 44583), (1485, 43232), (1512, 42460), (1540, 41688), (1544, 41580), (1584, 40530), (1680, 38214), (1737, 36960), (1760, 36477), (1848, 34740), (1890, 33968), (1930, 33264), (1980, 32424), (2016, 31845), (2079, 30880), (2123, 30240), (2160, 29722), (2310, 27792), (2316, 27720), (2376, 27020), (2464, 26055), (2520, 25476), (2640, 24318), (2702, 23760), (2772, 23160), (2895, 22176), (2970, 21616), (3024, 21230), (3080, 20844), (3088, 20790), (3168, 20265), (3360, 19107), (3465, 18528), (3474, 18480), (3696, 17370), (3780, 16984), (3860, 16632), (3960, 16212), (4053, 15840), (4158, 15440), (4246, 15120), (4320, 14861), (4620, 13896), (4632, 13860), (4752, 13510), (5040, 12738), (5211, 12320), (5280, 12159), (5404, 11880), (5544, 11580), (5790, 11088), (5940, 10808), (6048, 10615), (6160, 10422), (6176, 10395), (6369, 10080), (6755, 9504), (6930, 9264), (6948, 9240), (7392, 8685), (7560, 8492), (7720, 8316), (7920, 8106)]