82202880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{21407}}^1$

素因数の和:21431

約数の個数: 72

約数和(自身を含む): 262547712

約数和(自身を除く): 180344832

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, 21407, 42814, 64221, 85628, 107035, 128442, 171256, 214070, 256884, 321105, 342512, 428140, 513768, 642210, 685024, 856280, 1027536, 1284420, 1370048, 1712560, 2055072, 2568840, 2740096, 3425120, 4110144, 5137680, 5480192, 6850240, 8220288, 10275360, 13700480, 16440576, 20550720, 27400960, 41101440, 82202880]

約数ペア:

[(1, 82202880), (2, 41101440), (3, 27400960), (4, 20550720), (5, 16440576), (6, 13700480), (8, 10275360), (10, 8220288), (12, 6850240), (15, 5480192), (16, 5137680), (20, 4110144), (24, 3425120), (30, 2740096), (32, 2568840), (40, 2055072), (48, 1712560), (60, 1370048), (64, 1284420), (80, 1027536), (96, 856280), (120, 685024), (128, 642210), (160, 513768), (192, 428140), (240, 342512), (256, 321105), (320, 256884), (384, 214070), (480, 171256), (640, 128442), (768, 107035), (960, 85628), (1280, 64221), (1920, 42814), (3840, 21407)]