136817280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23753}}^1$

素因数の和:23778

約数の個数: 96

約数和(自身を含む): 472467060

約数和(自身を除く): 335649780

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, 23753, 47506, 71259, 95012, 118765, 142518, 190024, 213777, 237530, 285036, 356295, 380048, 427554, 475060, 570072, 712590, 760096, 855108, 950120, 1068885, 1140144, 1425180, 1520192, 1710216, 1900240, 2137770, 2280288, 2850360, 3040384, 3420432, 3800480, 4275540, 4560576, 5700720, 6840864, 7600960, 8551080, 9121152, 11401440, 13681728, 15201920, 17102160, 22802880, 27363456, 34204320, 45605760, 68408640, 136817280]

約数ペア:

[(1, 136817280), (2, 68408640), (3, 45605760), (4, 34204320), (5, 27363456), (6, 22802880), (8, 17102160), (9, 15201920), (10, 13681728), (12, 11401440), (15, 9121152), (16, 8551080), (18, 7600960), (20, 6840864), (24, 5700720), (30, 4560576), (32, 4275540), (36, 3800480), (40, 3420432), (45, 3040384), (48, 2850360), (60, 2280288), (64, 2137770), (72, 1900240), (80, 1710216), (90, 1520192), (96, 1425180), (120, 1140144), (128, 1068885), (144, 950120), (160, 855108), (180, 760096), (192, 712590), (240, 570072), (288, 475060), (320, 427554), (360, 380048), (384, 356295), (480, 285036), (576, 237530), (640, 213777), (720, 190024), (960, 142518), (1152, 118765), (1440, 95012), (1920, 71259), (2880, 47506), (5760, 23753)]