977806080

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{9431}}^1$

素因数の和:9464

約数の個数: 180

約数和(自身を含む): 3499139952

約数和(自身を除く): 2521333872

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, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 9431, 10368, 11520, 12960, 17280, 18862, 20736, 25920, 28293, 34560, 37724, 47155, 51840, 56586, 75448, 84879, 94310, 103680, 113172, 141465, 150896, 169758, 188620, 226344, 254637, 282930, 301792, 339516, 377240, 424395, 452688, 509274, 565860, 603584, 679032, 754480, 763911, 848790, 905376, 1018548, 1131720, 1207168, 1273185, 1358064, 1508960, 1527822, 1697580, 1810752, 2037096, 2263440, 2414336, 2546370, 2716128, 3017920, 3055644, 3395160, 3621504, 3819555, 4074192, 4526880, 5092740, 5432256, 6035840, 6111288, 6790320, 7243008, 7639110, 8148384, 9053760, 10185480, 10864512, 12071680, 12222576, 13580640, 15278220, 16296768, 18107520, 20370960, 21729024, 24445152, 27161280, 30556440, 32593536, 36215040, 40741920, 48890304, 54322560, 61112880, 65187072, 81483840, 97780608, 108645120, 122225760, 162967680, 195561216, 244451520, 325935360, 488903040, 977806080]

約数ペア:

[(1, 977806080), (2, 488903040), (3, 325935360), (4, 244451520), (5, 195561216), (6, 162967680), (8, 122225760), (9, 108645120), (10, 97780608), (12, 81483840), (15, 65187072), (16, 61112880), (18, 54322560), (20, 48890304), (24, 40741920), (27, 36215040), (30, 32593536), (32, 30556440), (36, 27161280), (40, 24445152), (45, 21729024), (48, 20370960), (54, 18107520), (60, 16296768), (64, 15278220), (72, 13580640), (80, 12222576), (81, 12071680), (90, 10864512), (96, 10185480), (108, 9053760), (120, 8148384), (128, 7639110), (135, 7243008), (144, 6790320), (160, 6111288), (162, 6035840), (180, 5432256), (192, 5092740), (216, 4526880), (240, 4074192), (256, 3819555), (270, 3621504), (288, 3395160), (320, 3055644), (324, 3017920), (360, 2716128), (384, 2546370), (405, 2414336), (432, 2263440), (480, 2037096), (540, 1810752), (576, 1697580), (640, 1527822), (648, 1508960), (720, 1358064), (768, 1273185), (810, 1207168), (864, 1131720), (960, 1018548), (1080, 905376), (1152, 848790), (1280, 763911), (1296, 754480), (1440, 679032), (1620, 603584), (1728, 565860), (1920, 509274), (2160, 452688), (2304, 424395), (2592, 377240), (2880, 339516), (3240, 301792), (3456, 282930), (3840, 254637), (4320, 226344), (5184, 188620), (5760, 169758), (6480, 150896), (6912, 141465), (8640, 113172), (9431, 103680), (10368, 94310), (11520, 84879), (12960, 75448), (17280, 56586), (18862, 51840), (20736, 47155), (25920, 37724), (28293, 34560)]