23319200

素因数分解:

$2^5\times 5^2\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:406

約数の個数: 72

約数和(自身を含む): 57683808

約数和(自身を除く): 34364608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 103, 160, 200, 206, 283, 400, 412, 515, 566, 800, 824, 1030, 1132, 1415, 1648, 2060, 2264, 2575, 2830, 3296, 4120, 4528, 5150, 5660, 7075, 8240, 9056, 10300, 11320, 14150, 16480, 20600, 22640, 28300, 29149, 41200, 45280, 56600, 58298, 82400, 113200, 116596, 145745, 226400, 233192, 291490, 466384, 582980, 728725, 932768, 1165960, 1457450, 2331920, 2914900, 4663840, 5829800, 11659600, 23319200]

約数ペア:

[(1, 23319200), (2, 11659600), (4, 5829800), (5, 4663840), (8, 2914900), (10, 2331920), (16, 1457450), (20, 1165960), (25, 932768), (32, 728725), (40, 582980), (50, 466384), (80, 291490), (100, 233192), (103, 226400), (160, 145745), (200, 116596), (206, 113200), (283, 82400), (400, 58298), (412, 56600), (515, 45280), (566, 41200), (800, 29149), (824, 28300), (1030, 22640), (1132, 20600), (1415, 16480), (1648, 14150), (2060, 11320), (2264, 10300), (2575, 9056), (2830, 8240), (3296, 7075), (4120, 5660), (4528, 5150)]