633530880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:947

約数の個数: 240

約数和(自身を含む): 2267426304

約数和(自身を除く): 1633895424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 887, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1774, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2661, 2790, 2880, 2976, 3548, 3720, 3840, 3968, 4435, 4464, 4608, 4960, 5322, 5580, 5760, 5952, 7096, 7440, 7680, 7936, 7983, 8870, 8928, 9920, 10644, 11160, 11520, 11904, 13305, 14192, 14880, 15872, 15966, 17740, 17856, 19840, 21288, 22320, 23040, 23808, 26610, 27497, 28384, 29760, 31932, 35480, 35712, 39680, 39915, 42576, 44640, 47616, 53220, 54994, 56768, 59520, 63864, 70960, 71424, 79360, 79830, 82491, 85152, 89280, 106440, 109988, 113536, 119040, 127728, 137485, 141920, 142848, 159660, 164982, 170304, 178560, 212880, 219976, 227072, 238080, 247473, 255456, 274970, 283840, 319320, 329964, 340608, 357120, 412455, 425760, 439952, 454144, 494946, 510912, 549940, 567680, 638640, 659928, 681216, 714240, 824910, 851520, 879904, 989892, 1021824, 1099880, 1135360, 1237365, 1277280, 1319856, 1362432, 1649820, 1703040, 1759808, 1979784, 2043648, 2199760, 2270720, 2474730, 2554560, 2639712, 3299640, 3406080, 3519616, 3959568, 4087296, 4399520, 4949460, 5109120, 5279424, 6599280, 6812160, 7039232, 7919136, 8799040, 9898920, 10218240, 10558848, 13198560, 14078464, 15838272, 17598080, 19797840, 20436480, 21117696, 26397120, 31676544, 35196160, 39595680, 42235392, 52794240, 63353088, 70392320, 79191360, 105588480, 126706176, 158382720, 211176960, 316765440, 633530880]

約数ペア:

[(1, 633530880), (2, 316765440), (3, 211176960), (4, 158382720), (5, 126706176), (6, 105588480), (8, 79191360), (9, 70392320), (10, 63353088), (12, 52794240), (15, 42235392), (16, 39595680), (18, 35196160), (20, 31676544), (24, 26397120), (30, 21117696), (31, 20436480), (32, 19797840), (36, 17598080), (40, 15838272), (45, 14078464), (48, 13198560), (60, 10558848), (62, 10218240), (64, 9898920), (72, 8799040), (80, 7919136), (90, 7039232), (93, 6812160), (96, 6599280), (120, 5279424), (124, 5109120), (128, 4949460), (144, 4399520), (155, 4087296), (160, 3959568), (180, 3519616), (186, 3406080), (192, 3299640), (240, 2639712), (248, 2554560), (256, 2474730), (279, 2270720), (288, 2199760), (310, 2043648), (320, 1979784), (360, 1759808), (372, 1703040), (384, 1649820), (465, 1362432), (480, 1319856), (496, 1277280), (512, 1237365), (558, 1135360), (576, 1099880), (620, 1021824), (640, 989892), (720, 879904), (744, 851520), (768, 824910), (887, 714240), (930, 681216), (960, 659928), (992, 638640), (1116, 567680), (1152, 549940), (1240, 510912), (1280, 494946), (1395, 454144), (1440, 439952), (1488, 425760), (1536, 412455), (1774, 357120), (1860, 340608), (1920, 329964), (1984, 319320), (2232, 283840), (2304, 274970), (2480, 255456), (2560, 247473), (2661, 238080), (2790, 227072), (2880, 219976), (2976, 212880), (3548, 178560), (3720, 170304), (3840, 164982), (3968, 159660), (4435, 142848), (4464, 141920), (4608, 137485), (4960, 127728), (5322, 119040), (5580, 113536), (5760, 109988), (5952, 106440), (7096, 89280), (7440, 85152), (7680, 82491), (7936, 79830), (7983, 79360), (8870, 71424), (8928, 70960), (9920, 63864), (10644, 59520), (11160, 56768), (11520, 54994), (11904, 53220), (13305, 47616), (14192, 44640), (14880, 42576), (15872, 39915), (15966, 39680), (17740, 35712), (17856, 35480), (19840, 31932), (21288, 29760), (22320, 28384), (23040, 27497), (23808, 26610)]