152983040

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{8537}}^1$

素因数の和:8567

約数の個数: 80

約数和(自身を含む): 419249952

約数和(自身を除く): 266266912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8537, 8960, 17074, 17920, 34148, 42685, 59759, 68296, 85370, 119518, 136592, 170740, 239036, 273184, 298795, 341480, 478072, 546368, 597590, 682960, 956144, 1092736, 1195180, 1365920, 1912288, 2185472, 2390360, 2731840, 3824576, 4370944, 4780720, 5463680, 7649152, 9561440, 10927360, 15298304, 19122880, 21854720, 30596608, 38245760, 76491520, 152983040]

約数ペア:

[(1, 152983040), (2, 76491520), (4, 38245760), (5, 30596608), (7, 21854720), (8, 19122880), (10, 15298304), (14, 10927360), (16, 9561440), (20, 7649152), (28, 5463680), (32, 4780720), (35, 4370944), (40, 3824576), (56, 2731840), (64, 2390360), (70, 2185472), (80, 1912288), (112, 1365920), (128, 1195180), (140, 1092736), (160, 956144), (224, 682960), (256, 597590), (280, 546368), (320, 478072), (448, 341480), (512, 298795), (560, 273184), (640, 239036), (896, 170740), (1120, 136592), (1280, 119518), (1792, 85370), (2240, 68296), (2560, 59759), (3584, 42685), (4480, 34148), (8537, 17920), (8960, 17074)]