70873600

素因数分解:

$2^9\times 5^2\times 7^2\times {\mathrm{113}}^1$

素因数の和:155

約数の個数: 180

約数和(自身を含む): 206071074

約数和(自身を除く): 135197474

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 113, 128, 140, 160, 175, 196, 200, 224, 226, 245, 256, 280, 320, 350, 392, 400, 448, 452, 490, 512, 560, 565, 640, 700, 784, 791, 800, 896, 904, 980, 1120, 1130, 1225, 1280, 1400, 1568, 1582, 1600, 1792, 1808, 1960, 2240, 2260, 2450, 2560, 2800, 2825, 3136, 3164, 3200, 3584, 3616, 3920, 3955, 4480, 4520, 4900, 5537, 5600, 5650, 6272, 6328, 6400, 7232, 7840, 7910, 8960, 9040, 9800, 11074, 11200, 11300, 12544, 12656, 12800, 14464, 15680, 15820, 17920, 18080, 19600, 19775, 22148, 22400, 22600, 25088, 25312, 27685, 28928, 31360, 31640, 36160, 39200, 39550, 44296, 44800, 45200, 50624, 55370, 57856, 62720, 63280, 72320, 78400, 79100, 88592, 89600, 90400, 101248, 110740, 125440, 126560, 138425, 144640, 156800, 158200, 177184, 180800, 202496, 221480, 253120, 276850, 289280, 313600, 316400, 354368, 361600, 404992, 442960, 506240, 553700, 627200, 632800, 708736, 723200, 885920, 1012480, 1107400, 1265600, 1417472, 1446400, 1771840, 2024960, 2214800, 2531200, 2834944, 3543680, 4429600, 5062400, 7087360, 8859200, 10124800, 14174720, 17718400, 35436800, 70873600]

約数ペア:

[(1, 70873600), (2, 35436800), (4, 17718400), (5, 14174720), (7, 10124800), (8, 8859200), (10, 7087360), (14, 5062400), (16, 4429600), (20, 3543680), (25, 2834944), (28, 2531200), (32, 2214800), (35, 2024960), (40, 1771840), (49, 1446400), (50, 1417472), (56, 1265600), (64, 1107400), (70, 1012480), (80, 885920), (98, 723200), (100, 708736), (112, 632800), (113, 627200), (128, 553700), (140, 506240), (160, 442960), (175, 404992), (196, 361600), (200, 354368), (224, 316400), (226, 313600), (245, 289280), (256, 276850), (280, 253120), (320, 221480), (350, 202496), (392, 180800), (400, 177184), (448, 158200), (452, 156800), (490, 144640), (512, 138425), (560, 126560), (565, 125440), (640, 110740), (700, 101248), (784, 90400), (791, 89600), (800, 88592), (896, 79100), (904, 78400), (980, 72320), (1120, 63280), (1130, 62720), (1225, 57856), (1280, 55370), (1400, 50624), (1568, 45200), (1582, 44800), (1600, 44296), (1792, 39550), (1808, 39200), (1960, 36160), (2240, 31640), (2260, 31360), (2450, 28928), (2560, 27685), (2800, 25312), (2825, 25088), (3136, 22600), (3164, 22400), (3200, 22148), (3584, 19775), (3616, 19600), (3920, 18080), (3955, 17920), (4480, 15820), (4520, 15680), (4900, 14464), (5537, 12800), (5600, 12656), (5650, 12544), (6272, 11300), (6328, 11200), (6400, 11074), (7232, 9800), (7840, 9040), (7910, 8960)]