188805120

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{439}}^1$

素因数の和:478

約数の個数: 208

約数和(自身を含む): 691975680

約数和(自身を除く): 503170560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 439, 448, 480, 512, 560, 640, 672, 768, 840, 878, 896, 960, 1024, 1120, 1280, 1317, 1344, 1536, 1680, 1756, 1792, 1920, 2048, 2195, 2240, 2560, 2634, 2688, 3072, 3073, 3360, 3512, 3584, 3840, 4096, 4390, 4480, 5120, 5268, 5376, 6144, 6146, 6585, 6720, 7024, 7168, 7680, 8780, 8960, 9219, 10240, 10536, 10752, 12288, 12292, 13170, 13440, 14048, 14336, 15360, 15365, 17560, 17920, 18438, 20480, 21072, 21504, 24584, 26340, 26880, 28096, 28672, 30720, 30730, 35120, 35840, 36876, 42144, 43008, 46095, 49168, 52680, 53760, 56192, 61440, 61460, 70240, 71680, 73752, 84288, 86016, 92190, 98336, 105360, 107520, 112384, 122920, 140480, 143360, 147504, 168576, 184380, 196672, 210720, 215040, 224768, 245840, 280960, 295008, 337152, 368760, 393344, 421440, 430080, 449536, 491680, 561920, 590016, 674304, 737520, 786688, 842880, 899072, 983360, 1123840, 1180032, 1348608, 1475040, 1573376, 1685760, 1798144, 1966720, 2247680, 2360064, 2697216, 2950080, 3146752, 3371520, 3933440, 4495360, 4720128, 5394432, 5900160, 6293504, 6743040, 7866880, 8990720, 9440256, 11800320, 12587008, 13486080, 15733760, 18880512, 23600640, 26972160, 31467520, 37761024, 47201280, 62935040, 94402560, 188805120]

約数ペア:

[(1, 188805120), (2, 94402560), (3, 62935040), (4, 47201280), (5, 37761024), (6, 31467520), (7, 26972160), (8, 23600640), (10, 18880512), (12, 15733760), (14, 13486080), (15, 12587008), (16, 11800320), (20, 9440256), (21, 8990720), (24, 7866880), (28, 6743040), (30, 6293504), (32, 5900160), (35, 5394432), (40, 4720128), (42, 4495360), (48, 3933440), (56, 3371520), (60, 3146752), (64, 2950080), (70, 2697216), (80, 2360064), (84, 2247680), (96, 1966720), (105, 1798144), (112, 1685760), (120, 1573376), (128, 1475040), (140, 1348608), (160, 1180032), (168, 1123840), (192, 983360), (210, 899072), (224, 842880), (240, 786688), (256, 737520), (280, 674304), (320, 590016), (336, 561920), (384, 491680), (420, 449536), (439, 430080), (448, 421440), (480, 393344), (512, 368760), (560, 337152), (640, 295008), (672, 280960), (768, 245840), (840, 224768), (878, 215040), (896, 210720), (960, 196672), (1024, 184380), (1120, 168576), (1280, 147504), (1317, 143360), (1344, 140480), (1536, 122920), (1680, 112384), (1756, 107520), (1792, 105360), (1920, 98336), (2048, 92190), (2195, 86016), (2240, 84288), (2560, 73752), (2634, 71680), (2688, 70240), (3072, 61460), (3073, 61440), (3360, 56192), (3512, 53760), (3584, 52680), (3840, 49168), (4096, 46095), (4390, 43008), (4480, 42144), (5120, 36876), (5268, 35840), (5376, 35120), (6144, 30730), (6146, 30720), (6585, 28672), (6720, 28096), (7024, 26880), (7168, 26340), (7680, 24584), (8780, 21504), (8960, 21072), (9219, 20480), (10240, 18438), (10536, 17920), (10752, 17560), (12288, 15365), (12292, 15360), (13170, 14336), (13440, 14048)]