152725600

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^2\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 108

約数和(自身を含む): 387842364

約数和(自身を除く): 235116764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 227, 232, 290, 400, 454, 464, 580, 725, 800, 841, 908, 928, 1135, 1160, 1450, 1682, 1816, 2270, 2320, 2900, 3364, 3632, 4205, 4540, 4640, 5675, 5800, 6583, 6728, 7264, 8410, 9080, 11350, 11600, 13166, 13456, 16820, 18160, 21025, 22700, 23200, 26332, 26912, 32915, 33640, 36320, 42050, 45400, 52664, 65830, 67280, 84100, 90800, 105328, 131660, 134560, 164575, 168200, 181600, 190907, 210656, 263320, 329150, 336400, 381814, 526640, 658300, 672800, 763628, 954535, 1053280, 1316600, 1527256, 1909070, 2633200, 3054512, 3818140, 4772675, 5266400, 6109024, 7636280, 9545350, 15272560, 19090700, 30545120, 38181400, 76362800, 152725600]

約数ペア:

[(1, 152725600), (2, 76362800), (4, 38181400), (5, 30545120), (8, 19090700), (10, 15272560), (16, 9545350), (20, 7636280), (25, 6109024), (29, 5266400), (32, 4772675), (40, 3818140), (50, 3054512), (58, 2633200), (80, 1909070), (100, 1527256), (116, 1316600), (145, 1053280), (160, 954535), (200, 763628), (227, 672800), (232, 658300), (290, 526640), (400, 381814), (454, 336400), (464, 329150), (580, 263320), (725, 210656), (800, 190907), (841, 181600), (908, 168200), (928, 164575), (1135, 134560), (1160, 131660), (1450, 105328), (1682, 90800), (1816, 84100), (2270, 67280), (2320, 65830), (2900, 52664), (3364, 45400), (3632, 42050), (4205, 36320), (4540, 33640), (4640, 32915), (5675, 26912), (5800, 26332), (6583, 23200), (6728, 22700), (7264, 21025), (8410, 18160), (9080, 16820), (11350, 13456), (11600, 13166)]