6426915840

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{15497}}^1$

素因数の和:15534

約数の個数: 220

約数和(自身を含む): 23031918756

約数和(自身を除く): 16605002916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 15497, 17280, 20736, 23040, 25920, 27648, 30994, 34560, 41472, 46080, 46491, 51840, 61988, 69120, 77485, 82944, 92982, 103680, 123976, 138240, 139473, 154970, 185964, 207360, 232455, 247952, 278946, 309940, 371928, 414720, 418419, 464910, 495904, 557892, 619880, 697365, 743856, 836838, 929820, 991808, 1115784, 1239760, 1255257, 1394730, 1487712, 1673676, 1859640, 1983616, 2092095, 2231568, 2479520, 2510514, 2789460, 2975424, 3347352, 3719280, 3967232, 4184190, 4463136, 4959040, 5021028, 5578920, 5950848, 6276285, 6694704, 7438560, 7934464, 8368380, 8926272, 9918080, 10042056, 11157840, 11901696, 12552570, 13389408, 14877120, 15868928, 16736760, 17852544, 19836160, 20084112, 22315680, 23803392, 25105140, 26778816, 29754240, 33473520, 35705088, 39672320, 40168224, 44631360, 47606784, 50210280, 53557632, 59508480, 66947040, 71410176, 79344640, 80336448, 89262720, 100420560, 107115264, 119016960, 133894080, 142820352, 160672896, 178525440, 200841120, 214230528, 238033920, 267788160, 321345792, 357050880, 401682240, 428461056, 535576320, 642691584, 714101760, 803364480, 1071152640, 1285383168, 1606728960, 2142305280, 3213457920, 6426915840]

約数ペア:

[(1, 6426915840), (2, 3213457920), (3, 2142305280), (4, 1606728960), (5, 1285383168), (6, 1071152640), (8, 803364480), (9, 714101760), (10, 642691584), (12, 535576320), (15, 428461056), (16, 401682240), (18, 357050880), (20, 321345792), (24, 267788160), (27, 238033920), (30, 214230528), (32, 200841120), (36, 178525440), (40, 160672896), (45, 142820352), (48, 133894080), (54, 119016960), (60, 107115264), (64, 100420560), (72, 89262720), (80, 80336448), (81, 79344640), (90, 71410176), (96, 66947040), (108, 59508480), (120, 53557632), (128, 50210280), (135, 47606784), (144, 44631360), (160, 40168224), (162, 39672320), (180, 35705088), (192, 33473520), (216, 29754240), (240, 26778816), (256, 25105140), (270, 23803392), (288, 22315680), (320, 20084112), (324, 19836160), (360, 17852544), (384, 16736760), (405, 15868928), (432, 14877120), (480, 13389408), (512, 12552570), (540, 11901696), (576, 11157840), (640, 10042056), (648, 9918080), (720, 8926272), (768, 8368380), (810, 7934464), (864, 7438560), (960, 6694704), (1024, 6276285), (1080, 5950848), (1152, 5578920), (1280, 5021028), (1296, 4959040), (1440, 4463136), (1536, 4184190), (1620, 3967232), (1728, 3719280), (1920, 3347352), (2160, 2975424), (2304, 2789460), (2560, 2510514), (2592, 2479520), (2880, 2231568), (3072, 2092095), (3240, 1983616), (3456, 1859640), (3840, 1673676), (4320, 1487712), (4608, 1394730), (5120, 1255257), (5184, 1239760), (5760, 1115784), (6480, 991808), (6912, 929820), (7680, 836838), (8640, 743856), (9216, 697365), (10368, 619880), (11520, 557892), (12960, 495904), (13824, 464910), (15360, 418419), (15497, 414720), (17280, 371928), (20736, 309940), (23040, 278946), (25920, 247952), (27648, 232455), (30994, 207360), (34560, 185964), (41472, 154970), (46080, 139473), (46491, 138240), (51840, 123976), (61988, 103680), (69120, 92982), (77485, 82944)]