7638455520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{589387}}^1$

素因数の和:589414

約数の個数: 120

約数和(自身を含む): 26957428344

約数和(自身を除く): 19318972824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 589387, 1178774, 1768161, 2357548, 2946935, 3536322, 4715096, 5304483, 5893870, 7072644, 8840805, 9430192, 10608966, 11787740, 14145288, 15913449, 17681610, 18860384, 21217932, 23575480, 26522415, 28290576, 31826898, 35363220, 42435864, 47150960, 47740347, 53044830, 56581152, 63653796, 70726440, 79567245, 84871728, 94301920, 95480694, 106089660, 127307592, 141452880, 159134490, 169743456, 190961388, 212179320, 238701735, 254615184, 282905760, 318268980, 381922776, 424358640, 477403470, 509230368, 636537960, 763845552, 848717280, 954806940, 1273075920, 1527691104, 1909613880, 2546151840, 3819227760, 7638455520]

約数ペア:

[(1, 7638455520), (2, 3819227760), (3, 2546151840), (4, 1909613880), (5, 1527691104), (6, 1273075920), (8, 954806940), (9, 848717280), (10, 763845552), (12, 636537960), (15, 509230368), (16, 477403470), (18, 424358640), (20, 381922776), (24, 318268980), (27, 282905760), (30, 254615184), (32, 238701735), (36, 212179320), (40, 190961388), (45, 169743456), (48, 159134490), (54, 141452880), (60, 127307592), (72, 106089660), (80, 95480694), (81, 94301920), (90, 84871728), (96, 79567245), (108, 70726440), (120, 63653796), (135, 56581152), (144, 53044830), (160, 47740347), (162, 47150960), (180, 42435864), (216, 35363220), (240, 31826898), (270, 28290576), (288, 26522415), (324, 23575480), (360, 21217932), (405, 18860384), (432, 17681610), (480, 15913449), (540, 14145288), (648, 11787740), (720, 10608966), (810, 9430192), (864, 8840805), (1080, 7072644), (1296, 5893870), (1440, 5304483), (1620, 4715096), (2160, 3536322), (2592, 2946935), (3240, 2357548), (4320, 1768161), (6480, 1178774), (12960, 589387)]