1187083520

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 216

約数和(自身を含む): 3439021824

約数和(自身を除く): 2251938304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 361, 367, 380, 448, 532, 560, 608, 640, 665, 722, 734, 760, 896, 1064, 1120, 1216, 1280, 1330, 1444, 1468, 1520, 1792, 1805, 1835, 2128, 2240, 2432, 2527, 2569, 2660, 2888, 2936, 3040, 3610, 3670, 4256, 4480, 4864, 5054, 5138, 5320, 5776, 5872, 6080, 6973, 7220, 7340, 8512, 8960, 10108, 10276, 10640, 11552, 11744, 12160, 12635, 12845, 13946, 14440, 14680, 17024, 20216, 20552, 21280, 23104, 23488, 24320, 25270, 25690, 27892, 28880, 29360, 34048, 34865, 40432, 41104, 42560, 46208, 46976, 48811, 50540, 51380, 55784, 57760, 58720, 69730, 80864, 82208, 85120, 92416, 93952, 97622, 101080, 102760, 111568, 115520, 117440, 132487, 139460, 161728, 164416, 170240, 195244, 202160, 205520, 223136, 231040, 234880, 244055, 264974, 278920, 323456, 328832, 390488, 404320, 411040, 446272, 462080, 469760, 488110, 529948, 557840, 646912, 657664, 662435, 780976, 808640, 822080, 892544, 927409, 976220, 1059896, 1115680, 1324870, 1561952, 1617280, 1644160, 1785088, 1854818, 1952440, 2119792, 2231360, 2649740, 3123904, 3234560, 3288320, 3709636, 3904880, 4239584, 4462720, 4637045, 5299480, 6247808, 7419272, 7809760, 8479168, 8925440, 9274090, 10598960, 12495616, 14838544, 15619520, 16958336, 18548180, 21197920, 29677088, 31239040, 33916672, 37096360, 42395840, 59354176, 62478080, 74192720, 84791680, 118708352, 148385440, 169583360, 237416704, 296770880, 593541760, 1187083520]

約数ペア:

[(1, 1187083520), (2, 593541760), (4, 296770880), (5, 237416704), (7, 169583360), (8, 148385440), (10, 118708352), (14, 84791680), (16, 74192720), (19, 62478080), (20, 59354176), (28, 42395840), (32, 37096360), (35, 33916672), (38, 31239040), (40, 29677088), (56, 21197920), (64, 18548180), (70, 16958336), (76, 15619520), (80, 14838544), (95, 12495616), (112, 10598960), (128, 9274090), (133, 8925440), (140, 8479168), (152, 7809760), (160, 7419272), (190, 6247808), (224, 5299480), (256, 4637045), (266, 4462720), (280, 4239584), (304, 3904880), (320, 3709636), (361, 3288320), (367, 3234560), (380, 3123904), (448, 2649740), (532, 2231360), (560, 2119792), (608, 1952440), (640, 1854818), (665, 1785088), (722, 1644160), (734, 1617280), (760, 1561952), (896, 1324870), (1064, 1115680), (1120, 1059896), (1216, 976220), (1280, 927409), (1330, 892544), (1444, 822080), (1468, 808640), (1520, 780976), (1792, 662435), (1805, 657664), (1835, 646912), (2128, 557840), (2240, 529948), (2432, 488110), (2527, 469760), (2569, 462080), (2660, 446272), (2888, 411040), (2936, 404320), (3040, 390488), (3610, 328832), (3670, 323456), (4256, 278920), (4480, 264974), (4864, 244055), (5054, 234880), (5138, 231040), (5320, 223136), (5776, 205520), (5872, 202160), (6080, 195244), (6973, 170240), (7220, 164416), (7340, 161728), (8512, 139460), (8960, 132487), (10108, 117440), (10276, 115520), (10640, 111568), (11552, 102760), (11744, 101080), (12160, 97622), (12635, 93952), (12845, 92416), (13946, 85120), (14440, 82208), (14680, 80864), (17024, 69730), (20216, 58720), (20552, 57760), (21280, 55784), (23104, 51380), (23488, 50540), (24320, 48811), (25270, 46976), (25690, 46208), (27892, 42560), (28880, 41104), (29360, 40432), (34048, 34865)]