20107965240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:348

約数の個数: 768

約数和(自身を含む): 79899955200

約数和(自身を除く): 59791989960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 31, 33, 36, 37, 38, 40, 44, 45, 55, 57, 60, 62, 66, 72, 74, 76, 88, 90, 93, 95, 99, 110, 111, 114, 120, 124, 132, 148, 152, 155, 165, 171, 180, 185, 186, 190, 198, 209, 220, 222, 228, 233, 248, 264, 279, 285, 296, 310, 330, 333, 341, 342, 360, 370, 372, 380, 396, 407, 418, 440, 444, 456, 465, 466, 495, 555, 558, 570, 589, 620, 627, 660, 666, 682, 684, 699, 703, 740, 744, 760, 792, 814, 836, 855, 888, 930, 932, 990, 1023, 1045, 1110, 1116, 1140, 1147, 1165, 1178, 1221, 1240, 1254, 1320, 1332, 1364, 1368, 1395, 1398, 1406, 1480, 1628, 1665, 1672, 1705, 1710, 1767, 1860, 1864, 1881, 1980, 2035, 2046, 2090, 2097, 2109, 2220, 2232, 2280, 2294, 2330, 2356, 2442, 2508, 2563, 2664, 2728, 2790, 2796, 2812, 2945, 3069, 3135, 3256, 3330, 3410, 3420, 3441, 3495, 3515, 3534, 3663, 3720, 3762, 3960, 4070, 4092, 4180, 4194, 4218, 4427, 4440, 4588, 4660, 4712, 4884, 5016, 5115, 5126, 5301, 5580, 5592, 5624, 5735, 5890, 6105, 6138, 6270, 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3595845, 3603578, 3793240, 3922740, 3931176, 4008765, 4117110, 4267395, 4315014, 4382730, 4528821, 4542120, 4767180, 4794460, 4810518, 4913970, 4940532, 5077769, 5345020, 5405367, 5489480, 5689860, 5720616, 5753352, 5843640, 5879522, 5896764, 6038428, 6175665, 6414024, 6551960, 6827832, 7150770, 7191690, 7207156, 7370955, 7548035, 7845480, 8017530, 8234220, 8534790, 8630028, 8765460, 8819283, 9008945, 9057642, 9534360, 9588920, 9621036, 9827940, 9881064, 10155538, 10690040, 10787535, 10810734, 11379720, 11759044, 11793528, 12026295, 12076856, 12351330, 13586463, 14301540, 14383380, 14414312, 14698805, 14741910, 15096070, 15233307, 16035060, 16216101, 16468440, 17069580, 17260056, 17530920, 17638566, 18017890, 18115284, 19242072, 19655880, 20311076, 21575070, 21621468, 22644105, 23518088, 24052590, 24702660, 25388845, 26457849, 27026835, 27172926, 28603080, 28766760, 29397610, 29483820, 30192140, 30466614, 32070120, 32432202, 34139160, 35277132, 36035780, 36230568, 40622152, 43150140, 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約数ペア:

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