51904320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4192

約数の個数: 112

約数和(自身を含む): 177515520

約数和(自身を除く): 125611200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4159, 4160, 6240, 8318, 12477, 12480, 16636, 20795, 24954, 33272, 41590, 49908, 54067, 62385, 66544, 83180, 99816, 108134, 124770, 133088, 162201, 166360, 199632, 216268, 249540, 266176, 270335, 324402, 332720, 399264, 432536, 499080, 540670, 648804, 665440, 798528, 811005, 865072, 998160, 1081340, 1297608, 1330880, 1622010, 1730144, 1996320, 2162680, 2595216, 3244020, 3460288, 3992640, 4325360, 5190432, 6488040, 8650720, 10380864, 12976080, 17301440, 25952160, 51904320]

約数ペア:

[(1, 51904320), (2, 25952160), (3, 17301440), (4, 12976080), (5, 10380864), (6, 8650720), (8, 6488040), (10, 5190432), (12, 4325360), (13, 3992640), (15, 3460288), (16, 3244020), (20, 2595216), (24, 2162680), (26, 1996320), (30, 1730144), (32, 1622010), (39, 1330880), (40, 1297608), (48, 1081340), (52, 998160), (60, 865072), (64, 811005), (65, 798528), (78, 665440), (80, 648804), (96, 540670), (104, 499080), (120, 432536), (130, 399264), (156, 332720), (160, 324402), (192, 270335), (195, 266176), (208, 249540), (240, 216268), (260, 199632), (312, 166360), (320, 162201), (390, 133088), (416, 124770), (480, 108134), (520, 99816), (624, 83180), (780, 66544), (832, 62385), (960, 54067), (1040, 49908), (1248, 41590), (1560, 33272), (2080, 24954), (2496, 20795), (3120, 16636), (4159, 12480), (4160, 12477), (6240, 8318)]