22320200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 60264000

約数和(自身を除く): 37943800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 107, 140, 149, 175, 200, 214, 280, 298, 350, 428, 535, 596, 700, 745, 749, 856, 1043, 1070, 1192, 1400, 1490, 1498, 2086, 2140, 2675, 2980, 2996, 3725, 3745, 4172, 4280, 5215, 5350, 5960, 5992, 7450, 7490, 8344, 10430, 10700, 14900, 14980, 15943, 18725, 20860, 21400, 26075, 29800, 29960, 31886, 37450, 41720, 52150, 63772, 74900, 79715, 104300, 111601, 127544, 149800, 159430, 208600, 223202, 318860, 398575, 446404, 558005, 637720, 797150, 892808, 1116010, 1594300, 2232020, 2790025, 3188600, 4464040, 5580050, 11160100, 22320200]

約数ペア:

[(1, 22320200), (2, 11160100), (4, 5580050), (5, 4464040), (7, 3188600), (8, 2790025), (10, 2232020), (14, 1594300), (20, 1116010), (25, 892808), (28, 797150), (35, 637720), (40, 558005), (50, 446404), (56, 398575), (70, 318860), (100, 223202), (107, 208600), (140, 159430), (149, 149800), (175, 127544), (200, 111601), (214, 104300), (280, 79715), (298, 74900), (350, 63772), (428, 52150), (535, 41720), (596, 37450), (700, 31886), (745, 29960), (749, 29800), (856, 26075), (1043, 21400), (1070, 20860), (1192, 18725), (1400, 15943), (1490, 14980), (1498, 14900), (2086, 10700), (2140, 10430), (2675, 8344), (2980, 7490), (2996, 7450), (3725, 5992), (3745, 5960), (4172, 5350), (4280, 5215)]