401333418480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{834859}}^1$

素因数の和:836878

約数の個数: 80

約数和(自身を含む): 1244756223360

約数和(自身を除く): 843422804880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2003, 4006, 6009, 8012, 10015, 12018, 16024, 20030, 24036, 30045, 32048, 40060, 48072, 60090, 80120, 96144, 120180, 160240, 240360, 480720, 834859, 1669718, 2504577, 3339436, 4174295, 5009154, 6678872, 8348590, 10018308, 12522885, 13357744, 16697180, 20036616, 25045770, 33394360, 40073232, 50091540, 66788720, 100183080, 200366160, 1672222577, 3344445154, 5016667731, 6688890308, 8361112885, 10033335462, 13377780616, 16722225770, 20066670924, 25083338655, 26755561232, 33444451540, 40133341848, 50166677310, 66888903080, 80266683696, 100333354620, 133777806160, 200666709240, 401333418480]

約数ペア:

[(1, 401333418480), (2, 200666709240), (3, 133777806160), (4, 100333354620), (5, 80266683696), (6, 66888903080), (8, 50166677310), (10, 40133341848), (12, 33444451540), (15, 26755561232), (16, 25083338655), (20, 20066670924), (24, 16722225770), (30, 13377780616), (40, 10033335462), (48, 8361112885), (60, 6688890308), (80, 5016667731), (120, 3344445154), (240, 1672222577), (2003, 200366160), (4006, 100183080), (6009, 66788720), (8012, 50091540), (10015, 40073232), (12018, 33394360), (16024, 25045770), (20030, 20036616), (24036, 16697180), (30045, 13357744), (32048, 12522885), (40060, 10018308), (48072, 8348590), (60090, 6678872), (80120, 5009154), (96144, 4174295), (120180, 3339436), (160240, 2504577), (240360, 1669718), (480720, 834859)]