225576360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10993}}^1$

素因数の和:11032

約数の個数: 128

約数和(自身を含む): 791568000

約数和(自身を除く): 565991640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 10993, 20520, 21986, 32979, 43972, 54965, 65958, 87944, 98937, 109930, 131916, 164895, 197874, 208867, 219860, 263832, 296811, 329790, 395748, 417734, 439720, 494685, 593622, 626601, 659580, 791496, 835468, 989370, 1044335, 1187244, 1253202, 1319160, 1484055, 1670936, 1879803, 1978740, 2088670, 2374488, 2506404, 2968110, 3133005, 3759606, 3957480, 4177340, 5012808, 5639409, 5936220, 6266010, 7519212, 8354680, 9399015, 11278818, 11872440, 12532020, 15038424, 18798030, 22557636, 25064040, 28197045, 37596060, 45115272, 56394090, 75192120, 112788180, 225576360]

約数ペア:

[(1, 225576360), (2, 112788180), (3, 75192120), (4, 56394090), (5, 45115272), (6, 37596060), (8, 28197045), (9, 25064040), (10, 22557636), (12, 18798030), (15, 15038424), (18, 12532020), (19, 11872440), (20, 11278818), (24, 9399015), (27, 8354680), (30, 7519212), (36, 6266010), (38, 5936220), (40, 5639409), (45, 5012808), (54, 4177340), (57, 3957480), (60, 3759606), (72, 3133005), (76, 2968110), (90, 2506404), (95, 2374488), (108, 2088670), (114, 1978740), (120, 1879803), (135, 1670936), (152, 1484055), (171, 1319160), (180, 1253202), (190, 1187244), (216, 1044335), (228, 989370), (270, 835468), (285, 791496), (342, 659580), (360, 626601), (380, 593622), (456, 494685), (513, 439720), (540, 417734), (570, 395748), (684, 329790), (760, 296811), (855, 263832), (1026, 219860), (1080, 208867), (1140, 197874), (1368, 164895), (1710, 131916), (2052, 109930), (2280, 98937), (2565, 87944), (3420, 65958), (4104, 54965), (5130, 43972), (6840, 32979), (10260, 21986), (10993, 20520)]