150384240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10993}}^1$

素因数の和:11031

約数の個数: 120

約数和(自身を含む): 531669840

約数和(自身を除く): 381285600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 10993, 13680, 21986, 32979, 43972, 54965, 65958, 87944, 98937, 109930, 131916, 164895, 175888, 197874, 208867, 219860, 263832, 329790, 395748, 417734, 439720, 494685, 527664, 626601, 659580, 791496, 835468, 879440, 989370, 1044335, 1253202, 1319160, 1582992, 1670936, 1879803, 1978740, 2088670, 2506404, 2638320, 3133005, 3341872, 3759606, 3957480, 4177340, 5012808, 6266010, 7519212, 7914960, 8354680, 9399015, 10025616, 12532020, 15038424, 16709360, 18798030, 25064040, 30076848, 37596060, 50128080, 75192120, 150384240]

約数ペア:

[(1, 150384240), (2, 75192120), (3, 50128080), (4, 37596060), (5, 30076848), (6, 25064040), (8, 18798030), (9, 16709360), (10, 15038424), (12, 12532020), (15, 10025616), (16, 9399015), (18, 8354680), (19, 7914960), (20, 7519212), (24, 6266010), (30, 5012808), (36, 4177340), (38, 3957480), (40, 3759606), (45, 3341872), (48, 3133005), (57, 2638320), (60, 2506404), (72, 2088670), (76, 1978740), (80, 1879803), (90, 1670936), (95, 1582992), (114, 1319160), (120, 1253202), (144, 1044335), (152, 989370), (171, 879440), (180, 835468), (190, 791496), (228, 659580), (240, 626601), (285, 527664), (304, 494685), (342, 439720), (360, 417734), (380, 395748), (456, 329790), (570, 263832), (684, 219860), (720, 208867), (760, 197874), (855, 175888), (912, 164895), (1140, 131916), (1368, 109930), (1520, 98937), (1710, 87944), (2280, 65958), (2736, 54965), (3420, 43972), (4560, 32979), (6840, 21986), (10993, 13680)]