241562880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1653

約数の個数: 216

約数和(自身を含む): 900631368

約数和(自身を除く): 659068488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1613, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3226, 3328, 3744, 3840, 4160, 4680, 4839, 4992, 5760, 6240, 6452, 7488, 8065, 8320, 9360, 9678, 9984, 11520, 12480, 12904, 14517, 14976, 16130, 16640, 18720, 19356, 20969, 24195, 24960, 25808, 29034, 29952, 32260, 37440, 38712, 41938, 48390, 49920, 51616, 58068, 62907, 64520, 72585, 74880, 77424, 83876, 96780, 103232, 104845, 116136, 125814, 129040, 145170, 149760, 154848, 167752, 188721, 193560, 206464, 209690, 232272, 251628, 258080, 290340, 309696, 314535, 335504, 377442, 387120, 412928, 419380, 464544, 503256, 516160, 580680, 619392, 629070, 671008, 754884, 774240, 838760, 929088, 943605, 1006512, 1032320, 1161360, 1238784, 1258140, 1342016, 1509768, 1548480, 1677520, 1858176, 1887210, 2013024, 2064640, 2322720, 2516280, 2684032, 3019536, 3096960, 3355040, 3716352, 3774420, 4026048, 4645440, 5032560, 5368064, 6039072, 6193920, 6710080, 7548840, 8052096, 9290880, 10065120, 12078144, 13420160, 15097680, 16104192, 18581760, 20130240, 24156288, 26840320, 30195360, 40260480, 48312576, 60390720, 80520960, 120781440, 241562880]

約数ペア:

[(1, 241562880), (2, 120781440), (3, 80520960), (4, 60390720), (5, 48312576), (6, 40260480), (8, 30195360), (9, 26840320), (10, 24156288), (12, 20130240), (13, 18581760), (15, 16104192), (16, 15097680), (18, 13420160), (20, 12078144), (24, 10065120), (26, 9290880), (30, 8052096), (32, 7548840), (36, 6710080), (39, 6193920), (40, 6039072), (45, 5368064), (48, 5032560), (52, 4645440), (60, 4026048), (64, 3774420), (65, 3716352), (72, 3355040), (78, 3096960), (80, 3019536), (90, 2684032), (96, 2516280), (104, 2322720), (117, 2064640), (120, 2013024), (128, 1887210), (130, 1858176), (144, 1677520), (156, 1548480), (160, 1509768), (180, 1342016), (192, 1258140), (195, 1238784), (208, 1161360), (234, 1032320), (240, 1006512), (256, 943605), (260, 929088), (288, 838760), (312, 774240), (320, 754884), (360, 671008), (384, 629070), (390, 619392), (416, 580680), (468, 516160), (480, 503256), (520, 464544), (576, 419380), (585, 412928), (624, 387120), (640, 377442), (720, 335504), (768, 314535), (780, 309696), (832, 290340), (936, 258080), (960, 251628), (1040, 232272), (1152, 209690), (1170, 206464), (1248, 193560), (1280, 188721), (1440, 167752), (1560, 154848), (1613, 149760), (1664, 145170), (1872, 129040), (1920, 125814), (2080, 116136), (2304, 104845), (2340, 103232), (2496, 96780), (2880, 83876), (3120, 77424), (3226, 74880), (3328, 72585), (3744, 64520), (3840, 62907), (4160, 58068), (4680, 51616), (4839, 49920), (4992, 48390), (5760, 41938), (6240, 38712), (6452, 37440), (7488, 32260), (8065, 29952), (8320, 29034), (9360, 25808), (9678, 24960), (9984, 24195), (11520, 20969), (12480, 19356), (12904, 18720), (14517, 16640), (14976, 16130)]