23831520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 75841920

約数和(自身を除く): 52010400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 379, 393, 480, 524, 655, 758, 786, 1048, 1137, 1310, 1516, 1572, 1895, 1965, 2096, 2274, 2620, 3032, 3144, 3790, 3930, 4192, 4548, 5240, 5685, 6064, 6288, 7580, 7860, 9096, 10480, 11370, 12128, 12576, 15160, 15720, 18192, 20960, 22740, 30320, 31440, 36384, 45480, 49649, 60640, 62880, 90960, 99298, 148947, 181920, 198596, 248245, 297894, 397192, 496490, 595788, 744735, 794384, 992980, 1191576, 1489470, 1588768, 1985960, 2383152, 2978940, 3971920, 4766304, 5957880, 7943840, 11915760, 23831520]

約数ペア:

[(1, 23831520), (2, 11915760), (3, 7943840), (4, 5957880), (5, 4766304), (6, 3971920), (8, 2978940), (10, 2383152), (12, 1985960), (15, 1588768), (16, 1489470), (20, 1191576), (24, 992980), (30, 794384), (32, 744735), (40, 595788), (48, 496490), (60, 397192), (80, 297894), (96, 248245), (120, 198596), (131, 181920), (160, 148947), (240, 99298), (262, 90960), (379, 62880), (393, 60640), (480, 49649), (524, 45480), (655, 36384), (758, 31440), (786, 30320), (1048, 22740), (1137, 20960), (1310, 18192), (1516, 15720), (1572, 15160), (1895, 12576), (1965, 12128), (2096, 11370), (2274, 10480), (2620, 9096), (3032, 7860), (3144, 7580), (3790, 6288), (3930, 6064), (4192, 5685), (4548, 5240)]