314695680

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 224

約数和(自身を含む): 1089928224

約数和(自身を除く): 775232544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 197, 208, 240, 256, 260, 312, 320, 384, 390, 394, 416, 480, 512, 520, 591, 624, 640, 768, 780, 788, 832, 960, 985, 1024, 1040, 1182, 1248, 1280, 1536, 1560, 1576, 1664, 1920, 1970, 2048, 2080, 2364, 2496, 2560, 2561, 2955, 3072, 3120, 3152, 3328, 3840, 3940, 4096, 4160, 4728, 4992, 5120, 5122, 5910, 6144, 6240, 6304, 6656, 7680, 7683, 7880, 8192, 8320, 9456, 9984, 10240, 10244, 11820, 12288, 12480, 12608, 12805, 13312, 15360, 15366, 15760, 16640, 18912, 19968, 20480, 20488, 23640, 24576, 24960, 25216, 25610, 26624, 30720, 30732, 31520, 33280, 37824, 38415, 39936, 40960, 40976, 47280, 49920, 50432, 51220, 53248, 61440, 61464, 63040, 66560, 75648, 76830, 79872, 81952, 94560, 99840, 100864, 102440, 106496, 122880, 122928, 126080, 133120, 151296, 153660, 159744, 163904, 189120, 199680, 201728, 204880, 245856, 252160, 266240, 302592, 307320, 319488, 327808, 378240, 399360, 403456, 409760, 491712, 504320, 532480, 605184, 614640, 655616, 756480, 798720, 806912, 819520, 983424, 1008640, 1210368, 1229280, 1311232, 1512960, 1597440, 1613824, 1639040, 1966848, 2017280, 2420736, 2458560, 2622464, 3025920, 3278080, 3933696, 4034560, 4841472, 4917120, 5244928, 6051840, 6556160, 7867392, 8069120, 9834240, 10489856, 12103680, 13112320, 15734784, 19668480, 20979712, 24207360, 26224640, 31469568, 39336960, 52449280, 62939136, 78673920, 104898560, 157347840, 314695680]

約数ペア:

[(1, 314695680), (2, 157347840), (3, 104898560), (4, 78673920), (5, 62939136), (6, 52449280), (8, 39336960), (10, 31469568), (12, 26224640), (13, 24207360), (15, 20979712), (16, 19668480), (20, 15734784), (24, 13112320), (26, 12103680), (30, 10489856), (32, 9834240), (39, 8069120), (40, 7867392), (48, 6556160), (52, 6051840), (60, 5244928), (64, 4917120), (65, 4841472), (78, 4034560), (80, 3933696), (96, 3278080), (104, 3025920), (120, 2622464), (128, 2458560), (130, 2420736), (156, 2017280), (160, 1966848), (192, 1639040), (195, 1613824), (197, 1597440), (208, 1512960), (240, 1311232), (256, 1229280), (260, 1210368), (312, 1008640), (320, 983424), (384, 819520), (390, 806912), (394, 798720), (416, 756480), (480, 655616), (512, 614640), (520, 605184), (591, 532480), (624, 504320), (640, 491712), (768, 409760), (780, 403456), (788, 399360), (832, 378240), (960, 327808), (985, 319488), (1024, 307320), (1040, 302592), (1182, 266240), (1248, 252160), (1280, 245856), (1536, 204880), (1560, 201728), (1576, 199680), (1664, 189120), (1920, 163904), (1970, 159744), (2048, 153660), (2080, 151296), (2364, 133120), (2496, 126080), (2560, 122928), (2561, 122880), (2955, 106496), (3072, 102440), (3120, 100864), (3152, 99840), (3328, 94560), (3840, 81952), (3940, 79872), (4096, 76830), (4160, 75648), (4728, 66560), (4992, 63040), (5120, 61464), (5122, 61440), (5910, 53248), (6144, 51220), (6240, 50432), (6304, 49920), (6656, 47280), (7680, 40976), (7683, 40960), (7880, 39936), (8192, 38415), (8320, 37824), (9456, 33280), (9984, 31520), (10240, 30732), (10244, 30720), (11820, 26624), (12288, 25610), (12480, 25216), (12608, 24960), (12805, 24576), (13312, 23640), (15360, 20488), (15366, 20480), (15760, 19968), (16640, 18912)]