3143600

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 60

約数和(自身を含む): 7841760

約数和(自身を除く): 4698160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 271, 290, 400, 464, 542, 580, 725, 1084, 1160, 1355, 1450, 2168, 2320, 2710, 2900, 4336, 5420, 5800, 6775, 7859, 10840, 11600, 13550, 15718, 21680, 27100, 31436, 39295, 54200, 62872, 78590, 108400, 125744, 157180, 196475, 314360, 392950, 628720, 785900, 1571800, 3143600]

約数ペア:

[(1, 3143600), (2, 1571800), (4, 785900), (5, 628720), (8, 392950), (10, 314360), (16, 196475), (20, 157180), (25, 125744), (29, 108400), (40, 78590), (50, 62872), (58, 54200), (80, 39295), (100, 31436), (116, 27100), (145, 21680), (200, 15718), (232, 13550), (271, 11600), (290, 10840), (400, 7859), (464, 6775), (542, 5800), (580, 5420), (725, 4336), (1084, 2900), (1160, 2710), (1355, 2320), (1450, 2168)]