152414360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12659}}^1$

素因数の和:12720

約数の個数: 64

約数和(自身を含む): 401068800

約数和(自身を除く): 248654440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 12040, 12659, 25318, 50636, 63295, 88613, 101272, 126590, 177226, 253180, 354452, 443065, 506360, 544337, 708904, 886130, 1088674, 1772260, 2177348, 2721685, 3544520, 3810359, 4354696, 5443370, 7620718, 10886740, 15241436, 19051795, 21773480, 30482872, 38103590, 76207180, 152414360]

約数ペア:

[(1, 152414360), (2, 76207180), (4, 38103590), (5, 30482872), (7, 21773480), (8, 19051795), (10, 15241436), (14, 10886740), (20, 7620718), (28, 5443370), (35, 4354696), (40, 3810359), (43, 3544520), (56, 2721685), (70, 2177348), (86, 1772260), (140, 1088674), (172, 886130), (215, 708904), (280, 544337), (301, 506360), (344, 443065), (430, 354452), (602, 253180), (860, 177226), (1204, 126590), (1505, 101272), (1720, 88613), (2408, 63295), (3010, 50636), (6020, 25318), (12040, 12659)]