465971520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{69341}}^1$

素因数の和:69368

約数の個数: 112

約数和(自身を含む): 1690835328

約数和(自身を除く): 1224863808

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 69341, 138682, 208023, 277364, 346705, 416046, 485387, 554728, 693410, 832092, 970774, 1040115, 1109456, 1386820, 1456161, 1664184, 1941548, 2080230, 2218912, 2426935, 2773640, 2912322, 3328368, 3883096, 4160460, 4437824, 4853870, 5547280, 5824644, 6656736, 7280805, 7766192, 8320920, 9707740, 11094560, 11649288, 13313472, 14561610, 15532384, 16641840, 19415480, 22189120, 23298576, 29123220, 31064768, 33283680, 38830960, 46597152, 58246440, 66567360, 77661920, 93194304, 116492880, 155323840, 232985760, 465971520]

約数ペア:

[(1, 465971520), (2, 232985760), (3, 155323840), (4, 116492880), (5, 93194304), (6, 77661920), (7, 66567360), (8, 58246440), (10, 46597152), (12, 38830960), (14, 33283680), (15, 31064768), (16, 29123220), (20, 23298576), (21, 22189120), (24, 19415480), (28, 16641840), (30, 15532384), (32, 14561610), (35, 13313472), (40, 11649288), (42, 11094560), (48, 9707740), (56, 8320920), (60, 7766192), (64, 7280805), (70, 6656736), (80, 5824644), (84, 5547280), (96, 4853870), (105, 4437824), (112, 4160460), (120, 3883096), (140, 3328368), (160, 2912322), (168, 2773640), (192, 2426935), (210, 2218912), (224, 2080230), (240, 1941548), (280, 1664184), (320, 1456161), (336, 1386820), (420, 1109456), (448, 1040115), (480, 970774), (560, 832092), (672, 693410), (840, 554728), (960, 485387), (1120, 416046), (1344, 346705), (1680, 277364), (2240, 208023), (3360, 138682), (6720, 69341)]