250773717180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2003}}^1\times {\mathrm{298093}}^1$

素因数の和:300115

約数の個数: 96

約数和(自身を含む): 802879225344

約数和(自身を除く): 552105508164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2003, 4006, 6009, 8012, 10015, 12018, 14021, 20030, 24036, 28042, 30045, 40060, 42063, 56084, 60090, 70105, 84126, 120180, 140210, 168252, 210315, 280420, 298093, 420630, 596186, 841260, 894279, 1192372, 1490465, 1788558, 2086651, 2980930, 3577116, 4173302, 4471395, 5961860, 6259953, 8346604, 8942790, 10433255, 12519906, 17885580, 20866510, 25039812, 31299765, 41733020, 62599530, 125199060, 597080279, 1194160558, 1791240837, 2388321116, 2985401395, 3582481674, 4179561953, 5970802790, 7164963348, 8359123906, 8956204185, 11941605580, 12538685859, 16718247812, 17912408370, 20897809765, 25077371718, 35824816740, 41795619530, 50154743436, 62693429295, 83591239060, 125386858590, 250773717180]

約数ペア:

[(1, 250773717180), (2, 125386858590), (3, 83591239060), (4, 62693429295), (5, 50154743436), (6, 41795619530), (7, 35824816740), (10, 25077371718), (12, 20897809765), (14, 17912408370), (15, 16718247812), (20, 12538685859), (21, 11941605580), (28, 8956204185), (30, 8359123906), (35, 7164963348), (42, 5970802790), (60, 4179561953), (70, 3582481674), (84, 2985401395), (105, 2388321116), (140, 1791240837), (210, 1194160558), (420, 597080279), (2003, 125199060), (4006, 62599530), (6009, 41733020), (8012, 31299765), (10015, 25039812), (12018, 20866510), (14021, 17885580), (20030, 12519906), (24036, 10433255), (28042, 8942790), (30045, 8346604), (40060, 6259953), (42063, 5961860), (56084, 4471395), (60090, 4173302), (70105, 3577116), (84126, 2980930), (120180, 2086651), (140210, 1788558), (168252, 1490465), (210315, 1192372), (280420, 894279), (298093, 841260), (420630, 596186)]