68687200

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3733}}^1$

素因数の和:3776

約数の個数: 72

約数和(自身を含む): 175020048

約数和(自身を除く): 106332848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 736, 800, 920, 1150, 1840, 2300, 3680, 3733, 4600, 7466, 9200, 14932, 18400, 18665, 29864, 37330, 59728, 74660, 85859, 93325, 119456, 149320, 171718, 186650, 298640, 343436, 373300, 429295, 597280, 686872, 746600, 858590, 1373744, 1493200, 1717180, 2146475, 2747488, 2986400, 3434360, 4292950, 6868720, 8585900, 13737440, 17171800, 34343600, 68687200]

約数ペア:

[(1, 68687200), (2, 34343600), (4, 17171800), (5, 13737440), (8, 8585900), (10, 6868720), (16, 4292950), (20, 3434360), (23, 2986400), (25, 2747488), (32, 2146475), (40, 1717180), (46, 1493200), (50, 1373744), (80, 858590), (92, 746600), (100, 686872), (115, 597280), (160, 429295), (184, 373300), (200, 343436), (230, 298640), (368, 186650), (400, 171718), (460, 149320), (575, 119456), (736, 93325), (800, 85859), (920, 74660), (1150, 59728), (1840, 37330), (2300, 29864), (3680, 18665), (3733, 18400), (4600, 14932), (7466, 9200)]