473690880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3163}}^1$

素因数の和:3203

約数の個数: 216

約数和(自身を含む): 1765549968

約数和(自身を除く): 1291859088

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, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3163, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 6326, 7488, 8320, 9360, 9489, 9984, 11520, 12480, 12652, 14976, 15815, 16640, 18720, 18978, 24960, 25304, 28467, 29952, 31630, 37440, 37956, 41119, 47445, 49920, 50608, 56934, 63260, 74880, 75912, 82238, 94890, 101216, 113868, 123357, 126520, 142335, 149760, 151824, 164476, 189780, 202432, 205595, 227736, 246714, 253040, 284670, 303648, 328952, 370071, 379560, 404864, 411190, 455472, 493428, 506080, 569340, 607296, 616785, 657904, 740142, 759120, 809728, 822380, 910944, 986856, 1012160, 1138680, 1214592, 1233570, 1315808, 1480284, 1518240, 1644760, 1821888, 1850355, 1973712, 2024320, 2277360, 2429184, 2467140, 2631616, 2960568, 3036480, 3289520, 3643776, 3700710, 3947424, 4048640, 4554720, 4934280, 5263232, 5921136, 6072960, 6579040, 7287552, 7401420, 7894848, 9109440, 9868560, 10526464, 11842272, 12145920, 13158080, 14802840, 15789696, 18218880, 19737120, 23684544, 26316160, 29605680, 31579392, 36437760, 39474240, 47369088, 52632320, 59211360, 78948480, 94738176, 118422720, 157896960, 236845440, 473690880]

約数ペア:

[(1, 473690880), (2, 236845440), (3, 157896960), (4, 118422720), (5, 94738176), (6, 78948480), (8, 59211360), (9, 52632320), (10, 47369088), (12, 39474240), (13, 36437760), (15, 31579392), (16, 29605680), (18, 26316160), (20, 23684544), (24, 19737120), (26, 18218880), (30, 15789696), (32, 14802840), (36, 13158080), (39, 12145920), (40, 11842272), (45, 10526464), (48, 9868560), (52, 9109440), (60, 7894848), (64, 7401420), (65, 7287552), (72, 6579040), (78, 6072960), (80, 5921136), (90, 5263232), (96, 4934280), (104, 4554720), (117, 4048640), (120, 3947424), (128, 3700710), (130, 3643776), (144, 3289520), (156, 3036480), (160, 2960568), (180, 2631616), (192, 2467140), (195, 2429184), (208, 2277360), (234, 2024320), (240, 1973712), (256, 1850355), (260, 1821888), (288, 1644760), (312, 1518240), (320, 1480284), (360, 1315808), (384, 1233570), (390, 1214592), (416, 1138680), (468, 1012160), (480, 986856), (520, 910944), (576, 822380), (585, 809728), (624, 759120), (640, 740142), (720, 657904), (768, 616785), (780, 607296), (832, 569340), (936, 506080), (960, 493428), (1040, 455472), (1152, 411190), (1170, 404864), (1248, 379560), (1280, 370071), (1440, 328952), (1560, 303648), (1664, 284670), (1872, 253040), (1920, 246714), (2080, 227736), (2304, 205595), (2340, 202432), (2496, 189780), (2880, 164476), (3120, 151824), (3163, 149760), (3328, 142335), (3744, 126520), (3840, 123357), (4160, 113868), (4680, 101216), (4992, 94890), (5760, 82238), (6240, 75912), (6326, 74880), (7488, 63260), (8320, 56934), (9360, 50608), (9489, 49920), (9984, 47445), (11520, 41119), (12480, 37956), (12652, 37440), (14976, 31630), (15815, 29952), (16640, 28467), (18720, 25304), (18978, 24960)]