113228800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{4423}}^1$

素因数の和:4453

約数の個数: 66

約数和(自身を含む): 280733768

約数和(自身を除く): 167504968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2560, 3200, 4423, 5120, 6400, 8846, 12800, 17692, 22115, 25600, 35384, 44230, 70768, 88460, 110575, 141536, 176920, 221150, 283072, 353840, 442300, 566144, 707680, 884600, 1132288, 1415360, 1769200, 2264576, 2830720, 3538400, 4529152, 5661440, 7076800, 11322880, 14153600, 22645760, 28307200, 56614400, 113228800]

約数ペア:

[(1, 113228800), (2, 56614400), (4, 28307200), (5, 22645760), (8, 14153600), (10, 11322880), (16, 7076800), (20, 5661440), (25, 4529152), (32, 3538400), (40, 2830720), (50, 2264576), (64, 1769200), (80, 1415360), (100, 1132288), (128, 884600), (160, 707680), (200, 566144), (256, 442300), (320, 353840), (400, 283072), (512, 221150), (640, 176920), (800, 141536), (1024, 110575), (1280, 88460), (1600, 70768), (2560, 44230), (3200, 35384), (4423, 25600), (5120, 22115), (6400, 17692), (8846, 12800)]