283616640

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{5471}}^1$

素因数の和:5502

約数の個数: 160

約数和(自身を含む): 1013031360

約数和(自身を除く): 729414720

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, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5471, 5760, 6480, 8640, 10368, 10942, 12960, 16413, 17280, 21884, 25920, 27355, 32826, 43768, 49239, 51840, 54710, 65652, 82065, 87536, 98478, 109420, 131304, 147717, 164130, 175072, 196956, 218840, 246195, 262608, 295434, 328260, 350144, 393912, 437680, 443151, 492390, 525216, 590868, 656520, 700288, 738585, 787824, 875360, 886302, 984780, 1050432, 1181736, 1313040, 1477170, 1575648, 1750720, 1772604, 1969560, 2100864, 2215755, 2363472, 2626080, 2954340, 3151296, 3501440, 3545208, 3939120, 4431510, 4726944, 5252160, 5908680, 6302592, 7090416, 7878240, 8863020, 9453888, 10504320, 11817360, 14180832, 15756480, 17726040, 18907776, 23634720, 28361664, 31512960, 35452080, 47269440, 56723328, 70904160, 94538880, 141808320, 283616640]

約数ペア:

[(1, 283616640), (2, 141808320), (3, 94538880), (4, 70904160), (5, 56723328), (6, 47269440), (8, 35452080), (9, 31512960), (10, 28361664), (12, 23634720), (15, 18907776), (16, 17726040), (18, 15756480), (20, 14180832), (24, 11817360), (27, 10504320), (30, 9453888), (32, 8863020), (36, 7878240), (40, 7090416), (45, 6302592), (48, 5908680), (54, 5252160), (60, 4726944), (64, 4431510), (72, 3939120), (80, 3545208), (81, 3501440), (90, 3151296), (96, 2954340), (108, 2626080), (120, 2363472), (128, 2215755), (135, 2100864), (144, 1969560), (160, 1772604), (162, 1750720), (180, 1575648), (192, 1477170), (216, 1313040), (240, 1181736), (270, 1050432), (288, 984780), (320, 886302), (324, 875360), (360, 787824), (384, 738585), (405, 700288), (432, 656520), (480, 590868), (540, 525216), (576, 492390), (640, 443151), (648, 437680), (720, 393912), (810, 350144), (864, 328260), (960, 295434), (1080, 262608), (1152, 246195), (1296, 218840), (1440, 196956), (1620, 175072), (1728, 164130), (1920, 147717), (2160, 131304), (2592, 109420), (2880, 98478), (3240, 87536), (3456, 82065), (4320, 65652), (5184, 54710), (5471, 51840), (5760, 49239), (6480, 43768), (8640, 32826), (10368, 27355), (10942, 25920), (12960, 21884), (16413, 17280)]