230178240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{26641}}^1$

素因数の和:26667

約数の個数: 112

約数和(自身を含む): 812048160

約数和(自身を除く): 581869920

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 26641, 53282, 79923, 106564, 133205, 159846, 213128, 239769, 266410, 319692, 399615, 426256, 479538, 532820, 639384, 719307, 799230, 852512, 959076, 1065640, 1198845, 1278768, 1438614, 1598460, 1705024, 1918152, 2131280, 2397690, 2557536, 2877228, 3196920, 3596535, 3836304, 4262560, 4795380, 5115072, 5754456, 6393840, 7193070, 7672608, 8525120, 9590760, 11508912, 12787680, 14386140, 15345216, 19181520, 23017824, 25575360, 28772280, 38363040, 46035648, 57544560, 76726080, 115089120, 230178240]

約数ペア:

[(1, 230178240), (2, 115089120), (3, 76726080), (4, 57544560), (5, 46035648), (6, 38363040), (8, 28772280), (9, 25575360), (10, 23017824), (12, 19181520), (15, 15345216), (16, 14386140), (18, 12787680), (20, 11508912), (24, 9590760), (27, 8525120), (30, 7672608), (32, 7193070), (36, 6393840), (40, 5754456), (45, 5115072), (48, 4795380), (54, 4262560), (60, 3836304), (64, 3596535), (72, 3196920), (80, 2877228), (90, 2557536), (96, 2397690), (108, 2131280), (120, 1918152), (135, 1705024), (144, 1598460), (160, 1438614), (180, 1278768), (192, 1198845), (216, 1065640), (240, 959076), (270, 852512), (288, 799230), (320, 719307), (360, 639384), (432, 532820), (480, 479538), (540, 426256), (576, 399615), (720, 319692), (864, 266410), (960, 239769), (1080, 213128), (1440, 159846), (1728, 133205), (2160, 106564), (2880, 79923), (4320, 53282), (8640, 26641)]