1203016640

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1155

約数の個数: 168

約数和(自身を含む): 3381250032

約数和(自身を除く): 2178233392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 140, 146, 160, 196, 224, 245, 280, 292, 320, 365, 392, 448, 490, 511, 560, 584, 730, 784, 980, 1022, 1051, 1120, 1168, 1460, 1568, 1960, 2044, 2102, 2240, 2336, 2555, 2920, 3136, 3577, 3920, 4088, 4204, 4672, 5110, 5255, 5840, 7154, 7357, 7840, 8176, 8408, 10220, 10510, 11680, 14308, 14714, 15680, 16352, 16816, 17885, 20440, 21020, 23360, 28616, 29428, 32704, 33632, 35770, 36785, 40880, 42040, 51499, 57232, 58856, 67264, 71540, 73570, 76723, 81760, 84080, 102998, 114464, 117712, 143080, 147140, 153446, 163520, 168160, 205996, 228928, 235424, 257495, 286160, 294280, 306892, 336320, 383615, 411992, 470848, 514990, 537061, 572320, 588560, 613784, 767230, 823984, 1029980, 1074122, 1144640, 1177120, 1227568, 1534460, 1647968, 2059960, 2148244, 2354240, 2455136, 2685305, 3068920, 3295936, 3759427, 4119920, 4296488, 4910272, 5370610, 6137840, 7518854, 8239840, 8592976, 10741220, 12275680, 15037708, 16479680, 17185952, 18797135, 21482440, 24551360, 30075416, 34371904, 37594270, 42964880, 60150832, 75188540, 85929760, 120301664, 150377080, 171859520, 240603328, 300754160, 601508320, 1203016640]

約数ペア:

[(1, 1203016640), (2, 601508320), (4, 300754160), (5, 240603328), (7, 171859520), (8, 150377080), (10, 120301664), (14, 85929760), (16, 75188540), (20, 60150832), (28, 42964880), (32, 37594270), (35, 34371904), (40, 30075416), (49, 24551360), (56, 21482440), (64, 18797135), (70, 17185952), (73, 16479680), (80, 15037708), (98, 12275680), (112, 10741220), (140, 8592976), (146, 8239840), (160, 7518854), (196, 6137840), (224, 5370610), (245, 4910272), (280, 4296488), (292, 4119920), (320, 3759427), (365, 3295936), (392, 3068920), (448, 2685305), (490, 2455136), (511, 2354240), (560, 2148244), (584, 2059960), (730, 1647968), (784, 1534460), (980, 1227568), (1022, 1177120), (1051, 1144640), (1120, 1074122), (1168, 1029980), (1460, 823984), (1568, 767230), (1960, 613784), (2044, 588560), (2102, 572320), (2240, 537061), (2336, 514990), (2555, 470848), (2920, 411992), (3136, 383615), (3577, 336320), (3920, 306892), (4088, 294280), (4204, 286160), (4672, 257495), (5110, 235424), (5255, 228928), (5840, 205996), (7154, 168160), (7357, 163520), (7840, 153446), (8176, 147140), (8408, 143080), (10220, 117712), (10510, 114464), (11680, 102998), (14308, 84080), (14714, 81760), (15680, 76723), (16352, 73570), (16816, 71540), (17885, 67264), (20440, 58856), (21020, 57232), (23360, 51499), (28616, 42040), (29428, 40880), (32704, 36785), (33632, 35770)]