130371840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11317}}^1$

素因数の和:11344

約数の個数: 108

約数和(自身を含む): 451112844

約数和(自身を除く): 320741004

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, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11317, 11520, 22634, 33951, 45268, 56585, 67902, 90536, 101853, 113170, 135804, 169755, 181072, 203706, 226340, 271608, 339510, 362144, 407412, 452680, 509265, 543216, 679020, 724288, 814824, 905360, 1018530, 1086432, 1358040, 1448576, 1629648, 1810720, 2037060, 2172864, 2716080, 2897152, 3259296, 3621440, 4074120, 4345728, 5432160, 6518592, 7242880, 8148240, 8691456, 10864320, 13037184, 14485760, 16296480, 21728640, 26074368, 32592960, 43457280, 65185920, 130371840]

約数ペア:

[(1, 130371840), (2, 65185920), (3, 43457280), (4, 32592960), (5, 26074368), (6, 21728640), (8, 16296480), (9, 14485760), (10, 13037184), (12, 10864320), (15, 8691456), (16, 8148240), (18, 7242880), (20, 6518592), (24, 5432160), (30, 4345728), (32, 4074120), (36, 3621440), (40, 3259296), (45, 2897152), (48, 2716080), (60, 2172864), (64, 2037060), (72, 1810720), (80, 1629648), (90, 1448576), (96, 1358040), (120, 1086432), (128, 1018530), (144, 905360), (160, 814824), (180, 724288), (192, 679020), (240, 543216), (256, 509265), (288, 452680), (320, 407412), (360, 362144), (384, 339510), (480, 271608), (576, 226340), (640, 203706), (720, 181072), (768, 169755), (960, 135804), (1152, 113170), (1280, 101853), (1440, 90536), (1920, 67902), (2304, 56585), (2880, 45268), (3840, 33951), (5760, 22634), (11317, 11520)]