229061520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11783}}^1$

素因数の和:11811

約数の個数: 120

約数和(自身を含む): 797823936

約数和(自身を除く): 568762416

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, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 11783, 19440, 23566, 35349, 47132, 58915, 70698, 94264, 106047, 117830, 141396, 176745, 188528, 212094, 235660, 282792, 318141, 353490, 424188, 471320, 530235, 565584, 636282, 706980, 848376, 942640, 954423, 1060470, 1272564, 1413960, 1590705, 1696752, 1908846, 2120940, 2545128, 2827920, 2863269, 3181410, 3817692, 4241880, 4772115, 5090256, 5726538, 6362820, 7635384, 8483760, 9544230, 11453076, 12725640, 14316345, 15270768, 19088460, 22906152, 25451280, 28632690, 38176920, 45812304, 57265380, 76353840, 114530760, 229061520]

約数ペア:

[(1, 229061520), (2, 114530760), (3, 76353840), (4, 57265380), (5, 45812304), (6, 38176920), (8, 28632690), (9, 25451280), (10, 22906152), (12, 19088460), (15, 15270768), (16, 14316345), (18, 12725640), (20, 11453076), (24, 9544230), (27, 8483760), (30, 7635384), (36, 6362820), (40, 5726538), (45, 5090256), (48, 4772115), (54, 4241880), (60, 3817692), (72, 3181410), (80, 2863269), (81, 2827920), (90, 2545128), (108, 2120940), (120, 1908846), (135, 1696752), (144, 1590705), (162, 1413960), (180, 1272564), (216, 1060470), (240, 954423), (243, 942640), (270, 848376), (324, 706980), (360, 636282), (405, 565584), (432, 530235), (486, 471320), (540, 424188), (648, 353490), (720, 318141), (810, 282792), (972, 235660), (1080, 212094), (1215, 188528), (1296, 176745), (1620, 141396), (1944, 117830), (2160, 106047), (2430, 94264), (3240, 70698), (3888, 58915), (4860, 47132), (6480, 35349), (9720, 23566), (11783, 19440)]