1674544320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{193813}}^1$

素因数の和:193839

約数の個数: 112

約数和(自身を含む): 5907450720

約数和(自身を除く): 4232906400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 193813, 387626, 581439, 775252, 969065, 1162878, 1550504, 1744317, 1938130, 2325756, 2907195, 3101008, 3488634, 3876260, 4651512, 5232951, 5814390, 6202016, 6977268, 7752520, 8721585, 9303024, 10465902, 11628780, 12404032, 13954536, 15505040, 17443170, 18606048, 20931804, 23257560, 26164755, 27909072, 31010080, 34886340, 37212096, 41863608, 46515120, 52329510, 55818144, 62020160, 69772680, 83727216, 93030240, 104659020, 111636288, 139545360, 167454432, 186060480, 209318040, 279090720, 334908864, 418636080, 558181440, 837272160, 1674544320]

約数ペア:

[(1, 1674544320), (2, 837272160), (3, 558181440), (4, 418636080), (5, 334908864), (6, 279090720), (8, 209318040), (9, 186060480), (10, 167454432), (12, 139545360), (15, 111636288), (16, 104659020), (18, 93030240), (20, 83727216), (24, 69772680), (27, 62020160), (30, 55818144), (32, 52329510), (36, 46515120), (40, 41863608), (45, 37212096), (48, 34886340), (54, 31010080), (60, 27909072), (64, 26164755), (72, 23257560), (80, 20931804), (90, 18606048), (96, 17443170), (108, 15505040), (120, 13954536), (135, 12404032), (144, 11628780), (160, 10465902), (180, 9303024), (192, 8721585), (216, 7752520), (240, 6977268), (270, 6202016), (288, 5814390), (320, 5232951), (360, 4651512), (432, 3876260), (480, 3488634), (540, 3101008), (576, 2907195), (720, 2325756), (864, 1938130), (960, 1744317), (1080, 1550504), (1440, 1162878), (1728, 969065), (2160, 775252), (2880, 581439), (4320, 387626), (8640, 193813)]