67266080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 199584000

約数和(自身を除く): 132317920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 29, 32, 35, 38, 40, 56, 58, 70, 76, 80, 95, 109, 112, 116, 133, 140, 145, 152, 160, 190, 203, 218, 224, 232, 266, 280, 290, 304, 380, 406, 436, 464, 532, 545, 551, 560, 580, 608, 665, 760, 763, 812, 872, 928, 1015, 1064, 1090, 1102, 1120, 1160, 1330, 1520, 1526, 1624, 1744, 2030, 2071, 2128, 2180, 2204, 2320, 2660, 2755, 3040, 3052, 3161, 3248, 3488, 3815, 3857, 4060, 4142, 4256, 4360, 4408, 4640, 5320, 5510, 6104, 6322, 6496, 7630, 7714, 8120, 8284, 8720, 8816, 10355, 10640, 11020, 12208, 12644, 14497, 15260, 15428, 15805, 16240, 16568, 17440, 17632, 19285, 20710, 21280, 22040, 22127, 24416, 25288, 28994, 30520, 30856, 31610, 32480, 33136, 38570, 41420, 44080, 44254, 50576, 57988, 60059, 61040, 61712, 63220, 66272, 72485, 77140, 82840, 88160, 88508, 101152, 110635, 115976, 120118, 122080, 123424, 126440, 144970, 154280, 165680, 177016, 221270, 231952, 240236, 252880, 289940, 300295, 308560, 331360, 354032, 420413, 442540, 463904, 480472, 505760, 579880, 600590, 617120, 708064, 840826, 885080, 960944, 1159760, 1201180, 1681652, 1770160, 1921888, 2102065, 2319520, 2402360, 3363304, 3540320, 4204130, 4804720, 6726608, 8408260, 9609440, 13453216, 16816520, 33633040, 67266080]

約数ペア:

[(1, 67266080), (2, 33633040), (4, 16816520), (5, 13453216), (7, 9609440), (8, 8408260), (10, 6726608), (14, 4804720), (16, 4204130), (19, 3540320), (20, 3363304), (28, 2402360), (29, 2319520), (32, 2102065), (35, 1921888), (38, 1770160), (40, 1681652), (56, 1201180), (58, 1159760), (70, 960944), (76, 885080), (80, 840826), (95, 708064), (109, 617120), (112, 600590), (116, 579880), (133, 505760), (140, 480472), (145, 463904), (152, 442540), (160, 420413), (190, 354032), (203, 331360), (218, 308560), (224, 300295), (232, 289940), (266, 252880), (280, 240236), (290, 231952), (304, 221270), (380, 177016), (406, 165680), (436, 154280), (464, 144970), (532, 126440), (545, 123424), (551, 122080), (560, 120118), (580, 115976), (608, 110635), (665, 101152), (760, 88508), (763, 88160), (812, 82840), (872, 77140), (928, 72485), (1015, 66272), (1064, 63220), (1090, 61712), (1102, 61040), (1120, 60059), (1160, 57988), (1330, 50576), (1520, 44254), (1526, 44080), (1624, 41420), (1744, 38570), (2030, 33136), (2071, 32480), (2128, 31610), (2180, 30856), (2204, 30520), (2320, 28994), (2660, 25288), (2755, 24416), (3040, 22127), (3052, 22040), (3161, 21280), (3248, 20710), (3488, 19285), (3815, 17632), (3857, 17440), (4060, 16568), (4142, 16240), (4256, 15805), (4360, 15428), (4408, 15260), (4640, 14497), (5320, 12644), (5510, 12208), (6104, 11020), (6322, 10640), (6496, 10355), (7630, 8816), (7714, 8720), (8120, 8284)]