907887360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{236429}}^1$

素因数の和:236453

約数の個数: 72

約数和(自身を含む): 2899577520

約数和(自身を除く): 1991690160

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, 236429, 472858, 709287, 945716, 1182145, 1418574, 1891432, 2364290, 2837148, 3546435, 3782864, 4728580, 5674296, 7092870, 7565728, 9457160, 11348592, 14185740, 15131456, 18914320, 22697184, 28371480, 30262912, 37828640, 45394368, 56742960, 60525824, 75657280, 90788736, 113485920, 151314560, 181577472, 226971840, 302629120, 453943680, 907887360]

約数ペア:

[(1, 907887360), (2, 453943680), (3, 302629120), (4, 226971840), (5, 181577472), (6, 151314560), (8, 113485920), (10, 90788736), (12, 75657280), (15, 60525824), (16, 56742960), (20, 45394368), (24, 37828640), (30, 30262912), (32, 28371480), (40, 22697184), (48, 18914320), (60, 15131456), (64, 14185740), (80, 11348592), (96, 9457160), (120, 7565728), (128, 7092870), (160, 5674296), (192, 4728580), (240, 3782864), (256, 3546435), (320, 2837148), (384, 2364290), (480, 1891432), (640, 1418574), (768, 1182145), (960, 945716), (1280, 709287), (1920, 472858), (3840, 236429)]