160465920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:396

約数の個数: 176

約数和(自身を含む): 531368448

約数和(自身を除く): 370902528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 337, 372, 384, 465, 480, 496, 512, 620, 640, 674, 744, 768, 930, 960, 992, 1011, 1024, 1240, 1280, 1348, 1488, 1536, 1685, 1860, 1920, 1984, 2022, 2480, 2560, 2696, 2976, 3072, 3370, 3720, 3840, 3968, 4044, 4960, 5055, 5120, 5392, 5952, 6740, 7440, 7680, 7936, 8088, 9920, 10110, 10447, 10784, 11904, 13480, 14880, 15360, 15872, 16176, 19840, 20220, 20894, 21568, 23808, 26960, 29760, 31341, 31744, 32352, 39680, 40440, 41788, 43136, 47616, 52235, 53920, 59520, 62682, 64704, 79360, 80880, 83576, 86272, 95232, 104470, 107840, 119040, 125364, 129408, 156705, 158720, 161760, 167152, 172544, 208940, 215680, 238080, 250728, 258816, 313410, 323520, 334304, 345088, 417880, 431360, 476160, 501456, 517632, 626820, 647040, 668608, 835760, 862720, 1002912, 1035264, 1253640, 1294080, 1337216, 1671520, 1725440, 2005824, 2507280, 2588160, 2674432, 3343040, 4011648, 5014560, 5176320, 5348864, 6686080, 8023296, 10029120, 10697728, 13372160, 16046592, 20058240, 26744320, 32093184, 40116480, 53488640, 80232960, 160465920]

約数ペア:

[(1, 160465920), (2, 80232960), (3, 53488640), (4, 40116480), (5, 32093184), (6, 26744320), (8, 20058240), (10, 16046592), (12, 13372160), (15, 10697728), (16, 10029120), (20, 8023296), (24, 6686080), (30, 5348864), (31, 5176320), (32, 5014560), (40, 4011648), (48, 3343040), (60, 2674432), (62, 2588160), (64, 2507280), (80, 2005824), (93, 1725440), (96, 1671520), (120, 1337216), (124, 1294080), (128, 1253640), (155, 1035264), (160, 1002912), (186, 862720), (192, 835760), (240, 668608), (248, 647040), (256, 626820), (310, 517632), (320, 501456), (337, 476160), (372, 431360), (384, 417880), (465, 345088), (480, 334304), (496, 323520), (512, 313410), (620, 258816), (640, 250728), (674, 238080), (744, 215680), (768, 208940), (930, 172544), (960, 167152), (992, 161760), (1011, 158720), (1024, 156705), (1240, 129408), (1280, 125364), (1348, 119040), (1488, 107840), (1536, 104470), (1685, 95232), (1860, 86272), (1920, 83576), (1984, 80880), (2022, 79360), (2480, 64704), (2560, 62682), (2696, 59520), (2976, 53920), (3072, 52235), (3370, 47616), (3720, 43136), (3840, 41788), (3968, 40440), (4044, 39680), (4960, 32352), (5055, 31744), (5120, 31341), (5392, 29760), (5952, 26960), (6740, 23808), (7440, 21568), (7680, 20894), (7936, 20220), (8088, 19840), (9920, 16176), (10110, 15872), (10447, 15360), (10784, 14880), (11904, 13480)]