712331520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1801}}^1$

素因数の和:1928

約数の個数: 144

約数和(自身を含む): 2298371712

約数和(自身を除く): 1586040192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 256, 309, 320, 384, 412, 480, 515, 618, 640, 768, 824, 960, 1030, 1236, 1280, 1545, 1648, 1801, 1920, 2060, 2472, 3090, 3296, 3602, 3840, 4120, 4944, 5403, 6180, 6592, 7204, 8240, 9005, 9888, 10806, 12360, 13184, 14408, 16480, 18010, 19776, 21612, 24720, 26368, 27015, 28816, 32960, 36020, 39552, 43224, 49440, 54030, 57632, 65920, 72040, 79104, 86448, 98880, 108060, 115264, 131840, 144080, 172896, 185503, 197760, 216120, 230528, 288160, 345792, 371006, 395520, 432240, 461056, 556509, 576320, 691584, 742012, 864480, 927515, 1113018, 1152640, 1383168, 1484024, 1728960, 1855030, 2226036, 2305280, 2782545, 2968048, 3457920, 3710060, 4452072, 5565090, 5936096, 6915840, 7420120, 8904144, 11130180, 11872192, 14840240, 17808288, 22260360, 23744384, 29680480, 35616576, 44520720, 47488768, 59360960, 71233152, 89041440, 118721920, 142466304, 178082880, 237443840, 356165760, 712331520]

約数ペア:

[(1, 712331520), (2, 356165760), (3, 237443840), (4, 178082880), (5, 142466304), (6, 118721920), (8, 89041440), (10, 71233152), (12, 59360960), (15, 47488768), (16, 44520720), (20, 35616576), (24, 29680480), (30, 23744384), (32, 22260360), (40, 17808288), (48, 14840240), (60, 11872192), (64, 11130180), (80, 8904144), (96, 7420120), (103, 6915840), (120, 5936096), (128, 5565090), (160, 4452072), (192, 3710060), (206, 3457920), (240, 2968048), (256, 2782545), (309, 2305280), (320, 2226036), (384, 1855030), (412, 1728960), (480, 1484024), (515, 1383168), (618, 1152640), (640, 1113018), (768, 927515), (824, 864480), (960, 742012), (1030, 691584), (1236, 576320), (1280, 556509), (1545, 461056), (1648, 432240), (1801, 395520), (1920, 371006), (2060, 345792), (2472, 288160), (3090, 230528), (3296, 216120), (3602, 197760), (3840, 185503), (4120, 172896), (4944, 144080), (5403, 131840), (6180, 115264), (6592, 108060), (7204, 98880), (8240, 86448), (9005, 79104), (9888, 72040), (10806, 65920), (12360, 57632), (13184, 54030), (14408, 49440), (16480, 43224), (18010, 39552), (19776, 36020), (21612, 32960), (24720, 28816), (26368, 27015)]