160225920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{27817}}^1$

素因数の和:27842

約数の個数: 96

約数和(自身を含む): 553300020

約数和(自身を除く): 393074100

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 27817, 55634, 83451, 111268, 139085, 166902, 222536, 250353, 278170, 333804, 417255, 445072, 500706, 556340, 667608, 834510, 890144, 1001412, 1112680, 1251765, 1335216, 1669020, 1780288, 2002824, 2225360, 2503530, 2670432, 3338040, 3560576, 4005648, 4450720, 5007060, 5340864, 6676080, 8011296, 8901440, 10014120, 10681728, 13352160, 16022592, 17802880, 20028240, 26704320, 32045184, 40056480, 53408640, 80112960, 160225920]

約数ペア:

[(1, 160225920), (2, 80112960), (3, 53408640), (4, 40056480), (5, 32045184), (6, 26704320), (8, 20028240), (9, 17802880), (10, 16022592), (12, 13352160), (15, 10681728), (16, 10014120), (18, 8901440), (20, 8011296), (24, 6676080), (30, 5340864), (32, 5007060), (36, 4450720), (40, 4005648), (45, 3560576), (48, 3338040), (60, 2670432), (64, 2503530), (72, 2225360), (80, 2002824), (90, 1780288), (96, 1669020), (120, 1335216), (128, 1251765), (144, 1112680), (160, 1001412), (180, 890144), (192, 834510), (240, 667608), (288, 556340), (320, 500706), (360, 445072), (384, 417255), (480, 333804), (576, 278170), (640, 250353), (720, 222536), (960, 166902), (1152, 139085), (1440, 111268), (1920, 83451), (2880, 55634), (5760, 27817)]