538405440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13679}}^1$

素因数の和:13740

約数の個数: 112

約数和(自身を含む): 1751258880

約数和(自身を除く): 1212853440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 6560, 7872, 9840, 13120, 13679, 19680, 27358, 39360, 41037, 54716, 68395, 82074, 109432, 136790, 164148, 205185, 218864, 273580, 328296, 410370, 437728, 547160, 560839, 656592, 820740, 875456, 1094320, 1121678, 1313184, 1641480, 1682517, 2188640, 2243356, 2626368, 2804195, 3282960, 3365034, 4377280, 4486712, 5608390, 6565920, 6730068, 8412585, 8973424, 11216780, 13131840, 13460136, 16825170, 17946848, 22433560, 26920272, 33650340, 35893696, 44867120, 53840544, 67300680, 89734240, 107681088, 134601360, 179468480, 269202720, 538405440]

約数ペア:

[(1, 538405440), (2, 269202720), (3, 179468480), (4, 134601360), (5, 107681088), (6, 89734240), (8, 67300680), (10, 53840544), (12, 44867120), (15, 35893696), (16, 33650340), (20, 26920272), (24, 22433560), (30, 17946848), (32, 16825170), (40, 13460136), (41, 13131840), (48, 11216780), (60, 8973424), (64, 8412585), (80, 6730068), (82, 6565920), (96, 5608390), (120, 4486712), (123, 4377280), (160, 3365034), (164, 3282960), (192, 2804195), (205, 2626368), (240, 2243356), (246, 2188640), (320, 1682517), (328, 1641480), (410, 1313184), (480, 1121678), (492, 1094320), (615, 875456), (656, 820740), (820, 656592), (960, 560839), (984, 547160), (1230, 437728), (1312, 410370), (1640, 328296), (1968, 273580), (2460, 218864), (2624, 205185), (3280, 164148), (3936, 136790), (4920, 109432), (6560, 82074), (7872, 68395), (9840, 54716), (13120, 41037), (13679, 39360), (19680, 27358)]