312005760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 384

約数和(自身を含む): 1172102400

約数和(自身を除く): 860096640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 79, 80, 85, 88, 96, 102, 110, 120, 121, 128, 132, 136, 158, 160, 165, 170, 176, 187, 192, 204, 220, 237, 240, 242, 255, 264, 272, 316, 320, 330, 340, 352, 363, 374, 384, 395, 408, 440, 474, 480, 484, 510, 528, 544, 561, 605, 632, 640, 660, 680, 704, 726, 748, 790, 816, 869, 880, 935, 948, 960, 968, 1020, 1056, 1088, 1122, 1185, 1210, 1264, 1320, 1343, 1360, 1408, 1452, 1496, 1580, 1632, 1738, 1760, 1815, 1870, 1896, 1920, 1936, 2040, 2057, 2112, 2176, 2244, 2370, 2420, 2528, 2607, 2640, 2686, 2720, 2805, 2904, 2992, 3160, 3264, 3476, 3520, 3630, 3740, 3792, 3872, 4029, 4080, 4114, 4224, 4345, 4488, 4740, 4840, 5056, 5214, 5280, 5372, 5440, 5610, 5808, 5984, 6171, 6320, 6528, 6715, 6952, 7040, 7260, 7480, 7584, 7744, 8058, 8160, 8228, 8690, 8976, 9480, 9559, 9680, 10112, 10285, 10428, 10560, 10744, 10880, 11220, 11616, 11968, 12342, 12640, 13035, 13430, 13904, 14520, 14773, 14960, 15168, 15488, 16116, 16320, 16456, 17380, 17952, 18960, 19118, 19360, 20145, 20570, 20856, 21120, 21488, 22440, 23232, 23936, 24684, 25280, 26070, 26860, 27808, 28677, 29040, 29546, 29920, 30336, 30855, 32232, 32640, 32912, 34760, 35904, 37920, 38236, 38720, 40290, 41140, 41712, 42976, 44319, 44880, 46464, 47795, 49368, 50560, 52140, 53720, 55616, 57354, 58080, 59092, 59840, 61710, 64464, 65824, 69520, 71808, 73865, 75840, 76472, 77440, 80580, 82280, 83424, 85952, 88638, 89760, 95590, 98736, 104280, 107440, 111232, 114708, 116160, 118184, 119680, 123420, 128928, 131648, 139040, 143385, 147730, 151680, 152944, 161160, 162503, 164560, 166848, 171904, 177276, 179520, 191180, 197472, 208560, 214880, 221595, 229416, 232320, 236368, 246840, 257856, 263296, 278080, 286770, 295460, 305888, 322320, 325006, 329120, 333696, 354552, 359040, 382360, 394944, 417120, 429760, 443190, 458832, 472736, 487509, 493680, 515712, 556160, 573540, 590920, 611776, 644640, 650012, 658240, 709104, 764720, 789888, 812515, 834240, 859520, 886380, 917664, 945472, 975018, 987360, 1147080, 1181840, 1223552, 1289280, 1300024, 1316480, 1418208, 1529440, 1625030, 1668480, 1772760, 1835328, 1890944, 1950036, 1974720, 2294160, 2363680, 2437545, 2578560, 2600048, 2836416, 3058880, 3250060, 3545520, 3670656, 3900072, 3949440, 4588320, 4727360, 4875090, 5200096, 5672832, 6117760, 6500120, 7091040, 7800144, 9176640, 9454720, 9750180, 10400192, 13000240, 14182080, 15600288, 18353280, 19500360, 20800384, 26000480, 28364160, 31200576, 39000720, 52000960, 62401152, 78001440, 104001920, 156002880, 312005760]

約数ペア:

[(1, 312005760), (2, 156002880), (3, 104001920), (4, 78001440), (5, 62401152), (6, 52000960), (8, 39000720), (10, 31200576), (11, 28364160), (12, 26000480), (15, 20800384), (16, 19500360), (17, 18353280), (20, 15600288), (22, 14182080), (24, 13000240), (30, 10400192), (32, 9750180), (33, 9454720), (34, 9176640), (40, 7800144), (44, 7091040), (48, 6500120), (51, 6117760), (55, 5672832), (60, 5200096), (64, 4875090), (66, 4727360), (68, 4588320), (79, 3949440), (80, 3900072), (85, 3670656), (88, 3545520), (96, 3250060), (102, 3058880), (110, 2836416), (120, 2600048), (121, 2578560), (128, 2437545), (132, 2363680), (136, 2294160), (158, 1974720), (160, 1950036), (165, 1890944), (170, 1835328), (176, 1772760), (187, 1668480), (192, 1625030), (204, 1529440), (220, 1418208), (237, 1316480), (240, 1300024), (242, 1289280), (255, 1223552), (264, 1181840), (272, 1147080), (316, 987360), (320, 975018), (330, 945472), (340, 917664), (352, 886380), (363, 859520), (374, 834240), (384, 812515), (395, 789888), (408, 764720), (440, 709104), (474, 658240), (480, 650012), (484, 644640), (510, 611776), (528, 590920), (544, 573540), (561, 556160), (605, 515712), (632, 493680), (640, 487509), (660, 472736), (680, 458832), (704, 443190), (726, 429760), (748, 417120), (790, 394944), (816, 382360), (869, 359040), (880, 354552), (935, 333696), (948, 329120), (960, 325006), (968, 322320), (1020, 305888), (1056, 295460), (1088, 286770), (1122, 278080), (1185, 263296), (1210, 257856), (1264, 246840), (1320, 236368), (1343, 232320), (1360, 229416), (1408, 221595), (1452, 214880), (1496, 208560), (1580, 197472), (1632, 191180), (1738, 179520), (1760, 177276), (1815, 171904), (1870, 166848), (1896, 164560), (1920, 162503), (1936, 161160), (2040, 152944), (2057, 151680), (2112, 147730), (2176, 143385), (2244, 139040), (2370, 131648), (2420, 128928), (2528, 123420), (2607, 119680), (2640, 118184), (2686, 116160), (2720, 114708), (2805, 111232), (2904, 107440), (2992, 104280), (3160, 98736), (3264, 95590), (3476, 89760), (3520, 88638), (3630, 85952), (3740, 83424), (3792, 82280), (3872, 80580), (4029, 77440), (4080, 76472), (4114, 75840), (4224, 73865), (4345, 71808), (4488, 69520), (4740, 65824), (4840, 64464), (5056, 61710), (5214, 59840), (5280, 59092), (5372, 58080), (5440, 57354), (5610, 55616), (5808, 53720), (5984, 52140), (6171, 50560), (6320, 49368), (6528, 47795), (6715, 46464), (6952, 44880), (7040, 44319), (7260, 42976), (7480, 41712), (7584, 41140), (7744, 40290), (8058, 38720), (8160, 38236), (8228, 37920), (8690, 35904), (8976, 34760), (9480, 32912), (9559, 32640), (9680, 32232), (10112, 30855), (10285, 30336), (10428, 29920), (10560, 29546), (10744, 29040), (10880, 28677), (11220, 27808), (11616, 26860), (11968, 26070), (12342, 25280), (12640, 24684), (13035, 23936), (13430, 23232), (13904, 22440), (14520, 21488), (14773, 21120), (14960, 20856), (15168, 20570), (15488, 20145), (16116, 19360), (16320, 19118), (16456, 18960), (17380, 17952)]