2471016960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4663}}^1$

素因数の和:4715

約数の個数: 240

約数和(自身を含む): 8931821184

約数和(自身を除く): 6460804224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 2070, 2208, 2304, 2560, 2760, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 4608, 4663, 5520, 5760, 5888, 6624, 7360, 7680, 8280, 8832, 9326, 11040, 11520, 11776, 13248, 13989, 14720, 16560, 17664, 18652, 22080, 23040, 23315, 26496, 27978, 29440, 33120, 35328, 37304, 41967, 44160, 46630, 52992, 55956, 58880, 66240, 69945, 74608, 83934, 88320, 93260, 105984, 107249, 111912, 132480, 139890, 149216, 167868, 176640, 186520, 209835, 214498, 223824, 264960, 279780, 298432, 321747, 335736, 373040, 419670, 428996, 447648, 529920, 536245, 559560, 596864, 643494, 671472, 746080, 839340, 857992, 895296, 965241, 1072490, 1119120, 1193728, 1286988, 1342944, 1492160, 1608735, 1678680, 1715984, 1790592, 1930482, 2144980, 2238240, 2387456, 2573976, 2685888, 2984320, 3217470, 3357360, 3431968, 3581184, 3860964, 4289960, 4476480, 4826205, 5147952, 5371776, 5968640, 6434940, 6714720, 6863936, 7162368, 7721928, 8579920, 8952960, 9652410, 10295904, 10743552, 11937280, 12869880, 13429440, 13727872, 15443856, 17159840, 17905920, 19304820, 20591808, 21487104, 25739760, 26858880, 27455744, 30887712, 34319680, 35811840, 38609640, 41183616, 51479520, 53717760, 54911488, 61775424, 68639360, 77219280, 82367232, 102959040, 107435520, 123550848, 137278720, 154438560, 164734464, 205918080, 247101696, 274557440, 308877120, 411836160, 494203392, 617754240, 823672320, 1235508480, 2471016960]

約数ペア:

[(1, 2471016960), (2, 1235508480), (3, 823672320), (4, 617754240), (5, 494203392), (6, 411836160), (8, 308877120), (9, 274557440), (10, 247101696), (12, 205918080), (15, 164734464), (16, 154438560), (18, 137278720), (20, 123550848), (23, 107435520), (24, 102959040), (30, 82367232), (32, 77219280), (36, 68639360), (40, 61775424), (45, 54911488), (46, 53717760), (48, 51479520), (60, 41183616), (64, 38609640), (69, 35811840), (72, 34319680), (80, 30887712), (90, 27455744), (92, 26858880), (96, 25739760), (115, 21487104), (120, 20591808), (128, 19304820), (138, 17905920), (144, 17159840), (160, 15443856), (180, 13727872), (184, 13429440), (192, 12869880), (207, 11937280), (230, 10743552), (240, 10295904), (256, 9652410), (276, 8952960), (288, 8579920), (320, 7721928), (345, 7162368), (360, 6863936), (368, 6714720), (384, 6434940), (414, 5968640), (460, 5371776), (480, 5147952), (512, 4826205), (552, 4476480), (576, 4289960), (640, 3860964), (690, 3581184), (720, 3431968), (736, 3357360), (768, 3217470), (828, 2984320), (920, 2685888), (960, 2573976), (1035, 2387456), (1104, 2238240), (1152, 2144980), (1280, 1930482), (1380, 1790592), (1440, 1715984), (1472, 1678680), (1536, 1608735), (1656, 1492160), (1840, 1342944), (1920, 1286988), (2070, 1193728), (2208, 1119120), (2304, 1072490), (2560, 965241), (2760, 895296), (2880, 857992), (2944, 839340), (3312, 746080), (3680, 671472), (3840, 643494), (4140, 596864), (4416, 559560), (4608, 536245), (4663, 529920), (5520, 447648), (5760, 428996), (5888, 419670), (6624, 373040), (7360, 335736), (7680, 321747), (8280, 298432), (8832, 279780), (9326, 264960), (11040, 223824), (11520, 214498), (11776, 209835), (13248, 186520), (13989, 176640), (14720, 167868), (16560, 149216), (17664, 139890), (18652, 132480), (22080, 111912), (23040, 107249), (23315, 105984), (26496, 93260), (27978, 88320), (29440, 83934), (33120, 74608), (35328, 69945), (37304, 66240), (41967, 58880), (44160, 55956), (46630, 52992)]