79534080

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{863}}^1$

素因数の和:896

約数の個数: 144

約数和(自身を含む): 275970240

約数和(自身を除く): 196436160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 863, 960, 1024, 1152, 1280, 1440, 1536, 1726, 1920, 2048, 2304, 2560, 2589, 2880, 3072, 3452, 3840, 4315, 4608, 5120, 5178, 5760, 6144, 6904, 7680, 7767, 8630, 9216, 10240, 10356, 11520, 12945, 13808, 15360, 15534, 17260, 18432, 20712, 23040, 25890, 27616, 30720, 31068, 34520, 38835, 41424, 46080, 51780, 55232, 62136, 69040, 77670, 82848, 92160, 103560, 110464, 124272, 138080, 155340, 165696, 207120, 220928, 248544, 276160, 310680, 331392, 414240, 441856, 497088, 552320, 621360, 662784, 828480, 883712, 994176, 1104640, 1242720, 1325568, 1656960, 1767424, 1988352, 2209280, 2485440, 2651136, 3313920, 3976704, 4418560, 4970880, 5302272, 6627840, 7953408, 8837120, 9941760, 13255680, 15906816, 19883520, 26511360, 39767040, 79534080]

約数ペア:

[(1, 79534080), (2, 39767040), (3, 26511360), (4, 19883520), (5, 15906816), (6, 13255680), (8, 9941760), (9, 8837120), (10, 7953408), (12, 6627840), (15, 5302272), (16, 4970880), (18, 4418560), (20, 3976704), (24, 3313920), (30, 2651136), (32, 2485440), (36, 2209280), (40, 1988352), (45, 1767424), (48, 1656960), (60, 1325568), (64, 1242720), (72, 1104640), (80, 994176), (90, 883712), (96, 828480), (120, 662784), (128, 621360), (144, 552320), (160, 497088), (180, 441856), (192, 414240), (240, 331392), (256, 310680), (288, 276160), (320, 248544), (360, 220928), (384, 207120), (480, 165696), (512, 155340), (576, 138080), (640, 124272), (720, 110464), (768, 103560), (863, 92160), (960, 82848), (1024, 77670), (1152, 69040), (1280, 62136), (1440, 55232), (1536, 51780), (1726, 46080), (1920, 41424), (2048, 38835), (2304, 34520), (2560, 31068), (2589, 30720), (2880, 27616), (3072, 25890), (3452, 23040), (3840, 20712), (4315, 18432), (4608, 17260), (5120, 15534), (5178, 15360), (5760, 13808), (6144, 12945), (6904, 11520), (7680, 10356), (7767, 10240), (8630, 9216)]