224226960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1453}}^1$

素因数の和:2112

約数の個数: 80

約数和(自身を含む): 696663744

約数和(自身を除く): 472436784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 643, 1286, 1453, 1929, 2572, 2906, 3215, 3858, 4359, 5144, 5812, 6430, 7265, 7716, 8718, 9645, 10288, 11624, 12860, 14530, 15432, 17436, 19290, 21795, 23248, 25720, 29060, 30864, 34872, 38580, 43590, 51440, 58120, 69744, 77160, 87180, 116240, 154320, 174360, 348720, 934279, 1868558, 2802837, 3737116, 4671395, 5605674, 7474232, 9342790, 11211348, 14014185, 14948464, 18685580, 22422696, 28028370, 37371160, 44845392, 56056740, 74742320, 112113480, 224226960]

約数ペア:

[(1, 224226960), (2, 112113480), (3, 74742320), (4, 56056740), (5, 44845392), (6, 37371160), (8, 28028370), (10, 22422696), (12, 18685580), (15, 14948464), (16, 14014185), (20, 11211348), (24, 9342790), (30, 7474232), (40, 5605674), (48, 4671395), (60, 3737116), (80, 2802837), (120, 1868558), (240, 934279), (643, 348720), (1286, 174360), (1453, 154320), (1929, 116240), (2572, 87180), (2906, 77160), (3215, 69744), (3858, 58120), (4359, 51440), (5144, 43590), (5812, 38580), (6430, 34872), (7265, 30864), (7716, 29060), (8718, 25720), (9645, 23248), (10288, 21795), (11624, 19290), (12860, 17436), (14530, 15432)]