283626240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:574

約数の個数: 144

約数和(自身を含む): 912588768

約数和(自身を除く): 628962528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 233, 240, 256, 317, 320, 384, 466, 480, 634, 640, 699, 768, 932, 951, 960, 1165, 1268, 1280, 1398, 1585, 1864, 1902, 1920, 2330, 2536, 2796, 3170, 3495, 3728, 3804, 3840, 4660, 4755, 5072, 5592, 6340, 6990, 7456, 7608, 9320, 9510, 10144, 11184, 12680, 13980, 14912, 15216, 18640, 19020, 20288, 22368, 25360, 27960, 29824, 30432, 37280, 38040, 40576, 44736, 50720, 55920, 59648, 60864, 73861, 74560, 76080, 81152, 89472, 101440, 111840, 121728, 147722, 149120, 152160, 178944, 202880, 221583, 223680, 243456, 295444, 298240, 304320, 369305, 405760, 443166, 447360, 590888, 608640, 738610, 886332, 894720, 1107915, 1181776, 1217280, 1477220, 1772664, 2215830, 2363552, 2954440, 3545328, 4431660, 4727104, 5908880, 7090656, 8863320, 9454208, 11817760, 14181312, 17726640, 18908416, 23635520, 28362624, 35453280, 47271040, 56725248, 70906560, 94542080, 141813120, 283626240]

約数ペア:

[(1, 283626240), (2, 141813120), (3, 94542080), (4, 70906560), (5, 56725248), (6, 47271040), (8, 35453280), (10, 28362624), (12, 23635520), (15, 18908416), (16, 17726640), (20, 14181312), (24, 11817760), (30, 9454208), (32, 8863320), (40, 7090656), (48, 5908880), (60, 4727104), (64, 4431660), (80, 3545328), (96, 2954440), (120, 2363552), (128, 2215830), (160, 1772664), (192, 1477220), (233, 1217280), (240, 1181776), (256, 1107915), (317, 894720), (320, 886332), (384, 738610), (466, 608640), (480, 590888), (634, 447360), (640, 443166), (699, 405760), (768, 369305), (932, 304320), (951, 298240), (960, 295444), (1165, 243456), (1268, 223680), (1280, 221583), (1398, 202880), (1585, 178944), (1864, 152160), (1902, 149120), (1920, 147722), (2330, 121728), (2536, 111840), (2796, 101440), (3170, 89472), (3495, 81152), (3728, 76080), (3804, 74560), (3840, 73861), (4660, 60864), (4755, 59648), (5072, 55920), (5592, 50720), (6340, 44736), (6990, 40576), (7456, 38040), (7608, 37280), (9320, 30432), (9510, 29824), (10144, 27960), (11184, 25360), (12680, 22368), (13980, 20288), (14912, 19020), (15216, 18640)]