5057280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{439}}^1$

素因数の和:466

約数の個数: 108

約数和(自身を含む): 17537520

約数和(自身を除く): 12480240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 439, 480, 576, 640, 720, 768, 878, 960, 1152, 1280, 1317, 1440, 1756, 1920, 2195, 2304, 2634, 2880, 3512, 3840, 3951, 4390, 5268, 5760, 6585, 7024, 7902, 8780, 10536, 11520, 13170, 14048, 15804, 17560, 19755, 21072, 26340, 28096, 31608, 35120, 39510, 42144, 52680, 56192, 63216, 70240, 79020, 84288, 105360, 112384, 126432, 140480, 158040, 168576, 210720, 252864, 280960, 316080, 337152, 421440, 505728, 561920, 632160, 842880, 1011456, 1264320, 1685760, 2528640, 5057280]

約数ペア:

[(1, 5057280), (2, 2528640), (3, 1685760), (4, 1264320), (5, 1011456), (6, 842880), (8, 632160), (9, 561920), (10, 505728), (12, 421440), (15, 337152), (16, 316080), (18, 280960), (20, 252864), (24, 210720), (30, 168576), (32, 158040), (36, 140480), (40, 126432), (45, 112384), (48, 105360), (60, 84288), (64, 79020), (72, 70240), (80, 63216), (90, 56192), (96, 52680), (120, 42144), (128, 39510), (144, 35120), (160, 31608), (180, 28096), (192, 26340), (240, 21072), (256, 19755), (288, 17560), (320, 15804), (360, 14048), (384, 13170), (439, 11520), (480, 10536), (576, 8780), (640, 7902), (720, 7024), (768, 6585), (878, 5760), (960, 5268), (1152, 4390), (1280, 3951), (1317, 3840), (1440, 3512), (1756, 2880), (1920, 2634), (2195, 2304)]