164847360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{42929}}^1$

素因数の和:42953

約数の個数: 72

約数和(自身を含む): 526493520

約数和(自身を除く): 361646160

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, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 42929, 85858, 128787, 171716, 214645, 257574, 343432, 429290, 515148, 643935, 686864, 858580, 1030296, 1287870, 1373728, 1717160, 2060592, 2575740, 2747456, 3434320, 4121184, 5151480, 5494912, 6868640, 8242368, 10302960, 10989824, 13737280, 16484736, 20605920, 27474560, 32969472, 41211840, 54949120, 82423680, 164847360]

約数ペア:

[(1, 164847360), (2, 82423680), (3, 54949120), (4, 41211840), (5, 32969472), (6, 27474560), (8, 20605920), (10, 16484736), (12, 13737280), (15, 10989824), (16, 10302960), (20, 8242368), (24, 6868640), (30, 5494912), (32, 5151480), (40, 4121184), (48, 3434320), (60, 2747456), (64, 2575740), (80, 2060592), (96, 1717160), (120, 1373728), (128, 1287870), (160, 1030296), (192, 858580), (240, 686864), (256, 643935), (320, 515148), (384, 429290), (480, 343432), (640, 257574), (768, 214645), (960, 171716), (1280, 128787), (1920, 85858), (3840, 42929)]