4139018240

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 11814533640

約数和(自身を除く): 7675515400

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, 113, 128, 140, 146, 160, 196, 224, 226, 245, 256, 280, 292, 320, 365, 392, 448, 452, 490, 511, 512, 560, 565, 584, 640, 730, 784, 791, 896, 904, 980, 1022, 1024, 1120, 1130, 1168, 1280, 1460, 1568, 1582, 1792, 1808, 1960, 2044, 2048, 2240, 2260, 2336, 2555, 2560, 2920, 3136, 3164, 3577, 3584, 3616, 3920, 3955, 4088, 4480, 4520, 4672, 5110, 5120, 5537, 5840, 6272, 6328, 7154, 7168, 7232, 7840, 7910, 8176, 8249, 8960, 9040, 9344, 10220, 10240, 11074, 11680, 12544, 12656, 14308, 14336, 14464, 15680, 15820, 16352, 16498, 17885, 17920, 18080, 18688, 20440, 22148, 23360, 25088, 25312, 27685, 28616, 28928, 31360, 31640, 32704, 32996, 35770, 35840, 36160, 37376, 40880, 41245, 44296, 46720, 50176, 50624, 55370, 57232, 57743, 57856, 62720, 63280, 65408, 65992, 71540, 71680, 72320, 74752, 81760, 82490, 88592, 93440, 100352, 101248, 110740, 114464, 115486, 115712, 125440, 126560, 130816, 131984, 143080, 144640, 149504, 163520, 164980, 177184, 186880, 202496, 221480, 228928, 230972, 231424, 250880, 253120, 261632, 263968, 286160, 288715, 289280, 327040, 329960, 354368, 373760, 404201, 404992, 442960, 457856, 461944, 501760, 506240, 523264, 527936, 572320, 577430, 578560, 654080, 659920, 708736, 747520, 808402, 809984, 885920, 915712, 923888, 1012480, 1046528, 1055872, 1144640, 1154860, 1157120, 1308160, 1319840, 1417472, 1616804, 1619968, 1771840, 1831424, 1847776, 2021005, 2024960, 2111744, 2289280, 2309720, 2616320, 2639680, 2834944, 3233608, 3543680, 3662848, 3695552, 4042010, 4049920, 4223488, 4578560, 4619440, 5232640, 5279360, 5669888, 6467216, 7087360, 7325696, 7391104, 8084020, 8099840, 8446976, 9157120, 9238880, 10558720, 11339776, 12934432, 14174720, 14782208, 16168040, 16893952, 18314240, 18477760, 21117440, 25868864, 28349440, 29564416, 32336080, 36628480, 36955520, 42234880, 51737728, 56698880, 59128832, 64672160, 73911040, 84469760, 103475456, 118257664, 129344320, 147822080, 206950912, 258688640, 295644160, 413901824, 517377280, 591288320, 827803648, 1034754560, 2069509120, 4139018240]

約数ペア:

[(1, 4139018240), (2, 2069509120), (4, 1034754560), (5, 827803648), (7, 591288320), (8, 517377280), (10, 413901824), (14, 295644160), (16, 258688640), (20, 206950912), (28, 147822080), (32, 129344320), (35, 118257664), (40, 103475456), (49, 84469760), (56, 73911040), (64, 64672160), (70, 59128832), (73, 56698880), (80, 51737728), (98, 42234880), (112, 36955520), (113, 36628480), (128, 32336080), (140, 29564416), (146, 28349440), (160, 25868864), (196, 21117440), (224, 18477760), (226, 18314240), (245, 16893952), (256, 16168040), (280, 14782208), (292, 14174720), (320, 12934432), (365, 11339776), (392, 10558720), (448, 9238880), (452, 9157120), (490, 8446976), (511, 8099840), (512, 8084020), (560, 7391104), (565, 7325696), (584, 7087360), (640, 6467216), (730, 5669888), (784, 5279360), (791, 5232640), (896, 4619440), (904, 4578560), (980, 4223488), (1022, 4049920), (1024, 4042010), (1120, 3695552), (1130, 3662848), (1168, 3543680), (1280, 3233608), (1460, 2834944), (1568, 2639680), (1582, 2616320), (1792, 2309720), (1808, 2289280), (1960, 2111744), (2044, 2024960), (2048, 2021005), (2240, 1847776), (2260, 1831424), (2336, 1771840), (2555, 1619968), (2560, 1616804), (2920, 1417472), (3136, 1319840), (3164, 1308160), (3577, 1157120), (3584, 1154860), (3616, 1144640), (3920, 1055872), (3955, 1046528), (4088, 1012480), (4480, 923888), (4520, 915712), (4672, 885920), (5110, 809984), (5120, 808402), (5537, 747520), (5840, 708736), (6272, 659920), (6328, 654080), (7154, 578560), (7168, 577430), (7232, 572320), (7840, 527936), (7910, 523264), (8176, 506240), (8249, 501760), (8960, 461944), (9040, 457856), (9344, 442960), (10220, 404992), (10240, 404201), (11074, 373760), (11680, 354368), (12544, 329960), (12656, 327040), (14308, 289280), (14336, 288715), (14464, 286160), (15680, 263968), (15820, 261632), (16352, 253120), (16498, 250880), (17885, 231424), (17920, 230972), (18080, 228928), (18688, 221480), (20440, 202496), (22148, 186880), (23360, 177184), (25088, 164980), (25312, 163520), (27685, 149504), (28616, 144640), (28928, 143080), (31360, 131984), (31640, 130816), (32704, 126560), (32996, 125440), (35770, 115712), (35840, 115486), (36160, 114464), (37376, 110740), (40880, 101248), (41245, 100352), (44296, 93440), (46720, 88592), (50176, 82490), (50624, 81760), (55370, 74752), (57232, 72320), (57743, 71680), (57856, 71540), (62720, 65992), (63280, 65408)]