65107200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{3391}}^1$

素因数の和:3420

約数の個数: 108

約数和(自身を含む): 214930688

約数和(自身を除く): 149823488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3391, 3840, 4800, 6400, 6782, 9600, 10173, 13564, 16955, 19200, 20346, 27128, 33910, 40692, 50865, 54256, 67820, 81384, 84775, 101730, 108512, 135640, 162768, 169550, 203460, 217024, 254325, 271280, 325536, 339100, 406920, 434048, 508650, 542560, 651072, 678200, 813840, 868096, 1017300, 1085120, 1302144, 1356400, 1627680, 2034600, 2170240, 2604288, 2712800, 3255360, 4069200, 4340480, 5425600, 6510720, 8138400, 10851200, 13021440, 16276800, 21702400, 32553600, 65107200]

約数ペア:

[(1, 65107200), (2, 32553600), (3, 21702400), (4, 16276800), (5, 13021440), (6, 10851200), (8, 8138400), (10, 6510720), (12, 5425600), (15, 4340480), (16, 4069200), (20, 3255360), (24, 2712800), (25, 2604288), (30, 2170240), (32, 2034600), (40, 1627680), (48, 1356400), (50, 1302144), (60, 1085120), (64, 1017300), (75, 868096), (80, 813840), (96, 678200), (100, 651072), (120, 542560), (128, 508650), (150, 434048), (160, 406920), (192, 339100), (200, 325536), (240, 271280), (256, 254325), (300, 217024), (320, 203460), (384, 169550), (400, 162768), (480, 135640), (600, 108512), (640, 101730), (768, 84775), (800, 81384), (960, 67820), (1200, 54256), (1280, 50865), (1600, 40692), (1920, 33910), (2400, 27128), (3200, 20346), (3391, 19200), (3840, 16955), (4800, 13564), (6400, 10173), (6782, 9600)]