125665920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{21817}}^1$

素因数の和:21842

約数の個数: 96

約数和(自身を含む): 433960020

約数和(自身を除く): 308294100

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, 21817, 43634, 65451, 87268, 109085, 130902, 174536, 196353, 218170, 261804, 327255, 349072, 392706, 436340, 523608, 654510, 698144, 785412, 872680, 981765, 1047216, 1309020, 1396288, 1570824, 1745360, 1963530, 2094432, 2618040, 2792576, 3141648, 3490720, 3927060, 4188864, 5236080, 6283296, 6981440, 7854120, 8377728, 10472160, 12566592, 13962880, 15708240, 20944320, 25133184, 31416480, 41888640, 62832960, 125665920]

約数ペア:

[(1, 125665920), (2, 62832960), (3, 41888640), (4, 31416480), (5, 25133184), (6, 20944320), (8, 15708240), (9, 13962880), (10, 12566592), (12, 10472160), (15, 8377728), (16, 7854120), (18, 6981440), (20, 6283296), (24, 5236080), (30, 4188864), (32, 3927060), (36, 3490720), (40, 3141648), (45, 2792576), (48, 2618040), (60, 2094432), (64, 1963530), (72, 1745360), (80, 1570824), (90, 1396288), (96, 1309020), (120, 1047216), (128, 981765), (144, 872680), (160, 785412), (180, 698144), (192, 654510), (240, 523608), (288, 436340), (320, 392706), (360, 349072), (384, 327255), (480, 261804), (576, 218170), (640, 196353), (720, 174536), (960, 130902), (1152, 109085), (1440, 87268), (1920, 65451), (2880, 43634), (5760, 21817)]