149515520

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 469760256

約数和(自身を除く): 320244736

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 41, 44, 55, 56, 64, 70, 74, 77, 80, 82, 88, 110, 112, 128, 140, 148, 154, 160, 164, 176, 185, 205, 220, 224, 256, 259, 280, 287, 296, 308, 320, 328, 352, 370, 385, 407, 410, 440, 448, 451, 518, 560, 574, 592, 616, 640, 656, 704, 740, 770, 814, 820, 880, 896, 902, 1036, 1120, 1148, 1184, 1232, 1280, 1295, 1312, 1408, 1435, 1480, 1517, 1540, 1628, 1640, 1760, 1792, 1804, 2035, 2072, 2240, 2255, 2296, 2368, 2464, 2590, 2624, 2816, 2849, 2870, 2960, 3034, 3080, 3157, 3256, 3280, 3520, 3608, 4070, 4144, 4480, 4510, 4592, 4736, 4928, 5180, 5248, 5698, 5740, 5920, 6068, 6160, 6314, 6512, 6560, 7040, 7216, 7585, 8140, 8288, 8960, 9020, 9184, 9472, 9856, 10360, 10496, 10619, 11396, 11480, 11840, 12136, 12320, 12628, 13024, 13120, 14080, 14245, 14432, 15170, 15785, 16280, 16576, 16687, 18040, 18368, 19712, 20720, 21238, 22792, 22960, 23680, 24272, 24640, 25256, 26048, 26240, 28490, 28864, 30340, 31570, 32560, 33152, 33374, 36080, 36736, 41440, 42476, 45584, 45920, 47360, 48544, 49280, 50512, 52096, 52480, 53095, 56980, 57728, 60680, 63140, 65120, 66304, 66748, 72160, 73472, 82880, 83435, 84952, 91168, 91840, 97088, 98560, 101024, 104192, 106190, 113960, 115456, 116809, 121360, 126280, 130240, 133496, 144320, 165760, 166870, 169904, 182336, 183680, 194176, 202048, 212380, 227920, 233618, 242720, 252560, 260480, 266992, 288640, 331520, 333740, 339808, 364672, 367360, 388352, 404096, 424760, 455840, 467236, 485440, 505120, 520960, 533984, 577280, 584045, 667480, 679616, 729344, 808192, 849520, 911680, 934472, 970880, 1010240, 1067968, 1168090, 1334960, 1359232, 1699040, 1823360, 1868944, 1941760, 2020480, 2135936, 2336180, 2669920, 2718464, 3398080, 3646720, 3737888, 4040960, 4271872, 4672360, 5339840, 6796160, 7475776, 9344720, 10679680, 13592320, 14951552, 18689440, 21359360, 29903104, 37378880, 74757760, 149515520]

約数ペア:

[(1, 149515520), (2, 74757760), (4, 37378880), (5, 29903104), (7, 21359360), (8, 18689440), (10, 14951552), (11, 13592320), (14, 10679680), (16, 9344720), (20, 7475776), (22, 6796160), (28, 5339840), (32, 4672360), (35, 4271872), (37, 4040960), (40, 3737888), (41, 3646720), (44, 3398080), (55, 2718464), (56, 2669920), (64, 2336180), (70, 2135936), (74, 2020480), (77, 1941760), (80, 1868944), (82, 1823360), (88, 1699040), (110, 1359232), (112, 1334960), (128, 1168090), (140, 1067968), (148, 1010240), (154, 970880), (160, 934472), (164, 911680), (176, 849520), (185, 808192), (205, 729344), (220, 679616), (224, 667480), (256, 584045), (259, 577280), (280, 533984), (287, 520960), (296, 505120), (308, 485440), (320, 467236), (328, 455840), (352, 424760), (370, 404096), (385, 388352), (407, 367360), (410, 364672), (440, 339808), (448, 333740), (451, 331520), (518, 288640), (560, 266992), (574, 260480), (592, 252560), (616, 242720), (640, 233618), (656, 227920), (704, 212380), (740, 202048), (770, 194176), (814, 183680), (820, 182336), (880, 169904), (896, 166870), (902, 165760), (1036, 144320), (1120, 133496), (1148, 130240), (1184, 126280), (1232, 121360), (1280, 116809), (1295, 115456), (1312, 113960), (1408, 106190), (1435, 104192), (1480, 101024), (1517, 98560), (1540, 97088), (1628, 91840), (1640, 91168), (1760, 84952), (1792, 83435), (1804, 82880), (2035, 73472), (2072, 72160), (2240, 66748), (2255, 66304), (2296, 65120), (2368, 63140), (2464, 60680), (2590, 57728), (2624, 56980), (2816, 53095), (2849, 52480), (2870, 52096), (2960, 50512), (3034, 49280), (3080, 48544), (3157, 47360), (3256, 45920), (3280, 45584), (3520, 42476), (3608, 41440), (4070, 36736), (4144, 36080), (4480, 33374), (4510, 33152), (4592, 32560), (4736, 31570), (4928, 30340), (5180, 28864), (5248, 28490), (5698, 26240), (5740, 26048), (5920, 25256), (6068, 24640), (6160, 24272), (6314, 23680), (6512, 22960), (6560, 22792), (7040, 21238), (7216, 20720), (7585, 19712), (8140, 18368), (8288, 18040), (8960, 16687), (9020, 16576), (9184, 16280), (9472, 15785), (9856, 15170), (10360, 14432), (10496, 14245), (10619, 14080), (11396, 13120), (11480, 13024), (11840, 12628), (12136, 12320)]