155767680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{27043}}^1$

素因数の和:27068

約数の個数: 96

約数和(自身を含む): 537905160

約数和(自身を除く): 382137480

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, 27043, 54086, 81129, 108172, 135215, 162258, 216344, 243387, 270430, 324516, 405645, 432688, 486774, 540860, 649032, 811290, 865376, 973548, 1081720, 1216935, 1298064, 1622580, 1730752, 1947096, 2163440, 2433870, 2596128, 3245160, 3461504, 3894192, 4326880, 4867740, 5192256, 6490320, 7788384, 8653760, 9735480, 10384512, 12980640, 15576768, 17307520, 19470960, 25961280, 31153536, 38941920, 51922560, 77883840, 155767680]

約数ペア:

[(1, 155767680), (2, 77883840), (3, 51922560), (4, 38941920), (5, 31153536), (6, 25961280), (8, 19470960), (9, 17307520), (10, 15576768), (12, 12980640), (15, 10384512), (16, 9735480), (18, 8653760), (20, 7788384), (24, 6490320), (30, 5192256), (32, 4867740), (36, 4326880), (40, 3894192), (45, 3461504), (48, 3245160), (60, 2596128), (64, 2433870), (72, 2163440), (80, 1947096), (90, 1730752), (96, 1622580), (120, 1298064), (128, 1216935), (144, 1081720), (160, 973548), (180, 865376), (192, 811290), (240, 649032), (288, 540860), (320, 486774), (360, 432688), (384, 405645), (480, 324516), (576, 270430), (640, 243387), (720, 216344), (960, 162258), (1152, 135215), (1440, 108172), (1920, 81129), (2880, 54086), (5760, 27043)]