267132320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2663

約数の個数: 144

約数和(自身を含む): 790910568

約数和(自身を除く): 523778248

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 364, 392, 416, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2548, 2621, 2912, 3185, 3640, 3920, 5096, 5242, 6370, 7280, 7840, 10192, 10484, 12740, 13105, 14560, 18347, 20384, 20968, 25480, 26210, 34073, 36694, 41936, 50960, 52420, 68146, 73388, 83872, 91735, 101920, 104840, 128429, 136292, 146776, 170365, 183470, 209680, 238511, 256858, 272584, 293552, 340730, 366940, 419360, 477022, 513716, 545168, 587104, 642145, 681460, 733880, 954044, 1027432, 1090336, 1192555, 1284290, 1362920, 1467760, 1669577, 1908088, 2054864, 2385110, 2568580, 2725840, 2935520, 3339154, 3816176, 4109728, 4770220, 5137160, 5451680, 6678308, 7632352, 8347885, 9540440, 10274320, 13356616, 16695770, 19080880, 20548640, 26713232, 33391540, 38161760, 53426464, 66783080, 133566160, 267132320]

約数ペア:

[(1, 267132320), (2, 133566160), (4, 66783080), (5, 53426464), (7, 38161760), (8, 33391540), (10, 26713232), (13, 20548640), (14, 19080880), (16, 16695770), (20, 13356616), (26, 10274320), (28, 9540440), (32, 8347885), (35, 7632352), (40, 6678308), (49, 5451680), (52, 5137160), (56, 4770220), (65, 4109728), (70, 3816176), (80, 3339154), (91, 2935520), (98, 2725840), (104, 2568580), (112, 2385110), (130, 2054864), (140, 1908088), (160, 1669577), (182, 1467760), (196, 1362920), (208, 1284290), (224, 1192555), (245, 1090336), (260, 1027432), (280, 954044), (364, 733880), (392, 681460), (416, 642145), (455, 587104), (490, 545168), (520, 513716), (560, 477022), (637, 419360), (728, 366940), (784, 340730), (910, 293552), (980, 272584), (1040, 256858), (1120, 238511), (1274, 209680), (1456, 183470), (1568, 170365), (1820, 146776), (1960, 136292), (2080, 128429), (2548, 104840), (2621, 101920), (2912, 91735), (3185, 83872), (3640, 73388), (3920, 68146), (5096, 52420), (5242, 50960), (6370, 41936), (7280, 36694), (7840, 34073), (10192, 26210), (10484, 25480), (12740, 20968), (13105, 20384), (14560, 18347)]