7345120

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1627

約数の個数: 48

約数和(自身を含む): 17962560

約数和(自身を除く): 10617440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 1583, 2320, 3166, 4640, 6332, 7915, 12664, 15830, 25328, 31660, 45907, 50656, 63320, 91814, 126640, 183628, 229535, 253280, 367256, 459070, 734512, 918140, 1469024, 1836280, 3672560, 7345120]

約数ペア:

[(1, 7345120), (2, 3672560), (4, 1836280), (5, 1469024), (8, 918140), (10, 734512), (16, 459070), (20, 367256), (29, 253280), (32, 229535), (40, 183628), (58, 126640), (80, 91814), (116, 63320), (145, 50656), (160, 45907), (232, 31660), (290, 25328), (464, 15830), (580, 12664), (928, 7915), (1160, 6332), (1583, 4640), (2320, 3166)]