1055358080

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:567

約数の個数: 192

約数和(自身を含む): 2981535480

約数和(自身を除く): 1926177400

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, 128, 140, 146, 160, 196, 224, 245, 280, 292, 320, 365, 392, 448, 461, 490, 511, 560, 584, 640, 730, 784, 896, 922, 980, 1022, 1120, 1168, 1460, 1568, 1844, 1960, 2044, 2240, 2305, 2336, 2555, 2920, 3136, 3227, 3577, 3688, 3920, 4088, 4480, 4610, 4672, 5110, 5840, 6272, 6454, 7154, 7376, 7840, 8176, 9220, 9344, 10220, 11680, 12908, 14308, 14752, 15680, 16135, 16352, 17885, 18440, 20440, 22589, 23360, 25816, 28616, 29504, 31360, 32270, 32704, 33653, 35770, 36880, 40880, 45178, 46720, 51632, 57232, 59008, 64540, 65408, 67306, 71540, 73760, 81760, 90356, 103264, 112945, 114464, 129080, 134612, 143080, 147520, 163520, 168265, 180712, 206528, 225890, 228928, 235571, 258160, 269224, 286160, 295040, 327040, 336530, 361424, 413056, 451780, 457856, 471142, 516320, 538448, 572320, 673060, 722848, 903560, 942284, 1032640, 1076896, 1144640, 1177855, 1346120, 1445696, 1648997, 1807120, 1884568, 2065280, 2153792, 2289280, 2355710, 2692240, 2891392, 3297994, 3614240, 3769136, 4307584, 4711420, 5384480, 6595988, 7228480, 7538272, 8244985, 9422840, 10768960, 13191976, 14456960, 15076544, 16489970, 18845680, 21537920, 26383952, 30153088, 32979940, 37691360, 52767904, 65959880, 75382720, 105535808, 131919760, 150765440, 211071616, 263839520, 527679040, 1055358080]

約数ペア:

[(1, 1055358080), (2, 527679040), (4, 263839520), (5, 211071616), (7, 150765440), (8, 131919760), (10, 105535808), (14, 75382720), (16, 65959880), (20, 52767904), (28, 37691360), (32, 32979940), (35, 30153088), (40, 26383952), (49, 21537920), (56, 18845680), (64, 16489970), (70, 15076544), (73, 14456960), (80, 13191976), (98, 10768960), (112, 9422840), (128, 8244985), (140, 7538272), (146, 7228480), (160, 6595988), (196, 5384480), (224, 4711420), (245, 4307584), (280, 3769136), (292, 3614240), (320, 3297994), (365, 2891392), (392, 2692240), (448, 2355710), (461, 2289280), (490, 2153792), (511, 2065280), (560, 1884568), (584, 1807120), (640, 1648997), (730, 1445696), (784, 1346120), (896, 1177855), (922, 1144640), (980, 1076896), (1022, 1032640), (1120, 942284), (1168, 903560), (1460, 722848), (1568, 673060), (1844, 572320), (1960, 538448), (2044, 516320), (2240, 471142), (2305, 457856), (2336, 451780), (2555, 413056), (2920, 361424), (3136, 336530), (3227, 327040), (3577, 295040), (3688, 286160), (3920, 269224), (4088, 258160), (4480, 235571), (4610, 228928), (4672, 225890), (5110, 206528), (5840, 180712), (6272, 168265), (6454, 163520), (7154, 147520), (7376, 143080), (7840, 134612), (8176, 129080), (9220, 114464), (9344, 112945), (10220, 103264), (11680, 90356), (12908, 81760), (14308, 73760), (14752, 71540), (15680, 67306), (16135, 65408), (16352, 64540), (17885, 59008), (18440, 57232), (20440, 51632), (22589, 46720), (23360, 45178), (25816, 40880), (28616, 36880), (29504, 35770), (31360, 33653), (32270, 32704)]