7489966320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1155859}}^1$

素因数の和:1155884

約数の個数: 100

約数和(自身を含む): 26013785160

約数和(自身を除く): 18523818840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 1155859, 2311718, 3467577, 4623436, 5779295, 6935154, 9246872, 10402731, 11558590, 13870308, 17337885, 18493744, 20805462, 23117180, 27740616, 31208193, 34675770, 41610924, 46234360, 52013655, 55481232, 62416386, 69351540, 83221848, 92468720, 93624579, 104027310, 124832772, 138703080, 156040965, 166443696, 187249158, 208054620, 249665544, 277406160, 312081930, 374498316, 416109240, 468122895, 499331088, 624163860, 748996632, 832218480, 936245790, 1248327720, 1497993264, 1872491580, 2496655440, 3744983160, 7489966320]

約数ペア:

[(1, 7489966320), (2, 3744983160), (3, 2496655440), (4, 1872491580), (5, 1497993264), (6, 1248327720), (8, 936245790), (9, 832218480), (10, 748996632), (12, 624163860), (15, 499331088), (16, 468122895), (18, 416109240), (20, 374498316), (24, 312081930), (27, 277406160), (30, 249665544), (36, 208054620), (40, 187249158), (45, 166443696), (48, 156040965), (54, 138703080), (60, 124832772), (72, 104027310), (80, 93624579), (81, 92468720), (90, 83221848), (108, 69351540), (120, 62416386), (135, 55481232), (144, 52013655), (162, 46234360), (180, 41610924), (216, 34675770), (240, 31208193), (270, 27740616), (324, 23117180), (360, 20805462), (405, 18493744), (432, 17337885), (540, 13870308), (648, 11558590), (720, 10402731), (810, 9246872), (1080, 6935154), (1296, 5779295), (1620, 4623436), (2160, 3467577), (3240, 2311718), (6480, 1155859)]