2271827600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18869}}^1$

素因数の和:18937

約数の個数: 120

約数和(自身を含む): 6383192640

約数和(自身を除く): 4111365040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 43, 50, 56, 70, 80, 86, 100, 112, 140, 172, 175, 200, 215, 280, 301, 344, 350, 400, 430, 560, 602, 688, 700, 860, 1075, 1204, 1400, 1505, 1720, 2150, 2408, 2800, 3010, 3440, 4300, 4816, 6020, 7525, 8600, 12040, 15050, 17200, 18869, 24080, 30100, 37738, 60200, 75476, 94345, 120400, 132083, 150952, 188690, 264166, 301904, 377380, 471725, 528332, 660415, 754760, 811367, 943450, 1056664, 1320830, 1509520, 1622734, 1886900, 2113328, 2641660, 3245468, 3302075, 3773800, 4056835, 5283320, 5679569, 6490936, 6604150, 7547600, 8113670, 10566640, 11359138, 12981872, 13208300, 16227340, 20284175, 22718276, 26416600, 28397845, 32454680, 40568350, 45436552, 52833200, 56795690, 64909360, 81136700, 90873104, 113591380, 141989225, 162273400, 227182760, 283978450, 324546800, 454365520, 567956900, 1135913800, 2271827600]

約数ペア:

[(1, 2271827600), (2, 1135913800), (4, 567956900), (5, 454365520), (7, 324546800), (8, 283978450), (10, 227182760), (14, 162273400), (16, 141989225), (20, 113591380), (25, 90873104), (28, 81136700), (35, 64909360), (40, 56795690), (43, 52833200), (50, 45436552), (56, 40568350), (70, 32454680), (80, 28397845), (86, 26416600), (100, 22718276), (112, 20284175), (140, 16227340), (172, 13208300), (175, 12981872), (200, 11359138), (215, 10566640), (280, 8113670), (301, 7547600), (344, 6604150), (350, 6490936), (400, 5679569), (430, 5283320), (560, 4056835), (602, 3773800), (688, 3302075), (700, 3245468), (860, 2641660), (1075, 2113328), (1204, 1886900), (1400, 1622734), (1505, 1509520), (1720, 1320830), (2150, 1056664), (2408, 943450), (2800, 811367), (3010, 754760), (3440, 660415), (4300, 528332), (4816, 471725), (6020, 377380), (7525, 301904), (8600, 264166), (12040, 188690), (15050, 150952), (17200, 132083), (18869, 120400), (24080, 94345), (30100, 75476), (37738, 60200)]