75765760

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 212874480

約数和(自身を除く): 137108720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 151, 160, 196, 224, 245, 256, 280, 302, 320, 392, 448, 490, 512, 560, 604, 640, 755, 784, 896, 980, 1024, 1057, 1120, 1208, 1280, 1510, 1568, 1792, 1960, 2048, 2114, 2240, 2416, 2560, 3020, 3136, 3584, 3920, 4228, 4480, 4832, 5120, 5285, 6040, 6272, 7168, 7399, 7840, 8456, 8960, 9664, 10240, 10570, 12080, 12544, 14336, 14798, 15680, 16912, 17920, 19328, 21140, 24160, 25088, 29596, 31360, 33824, 35840, 36995, 38656, 42280, 48320, 50176, 59192, 62720, 67648, 71680, 73990, 77312, 84560, 96640, 100352, 118384, 125440, 135296, 147980, 154624, 169120, 193280, 236768, 250880, 270592, 295960, 309248, 338240, 386560, 473536, 501760, 541184, 591920, 676480, 773120, 947072, 1082368, 1183840, 1352960, 1546240, 1894144, 2164736, 2367680, 2705920, 3788288, 4735360, 5411840, 7576576, 9470720, 10823680, 15153152, 18941440, 37882880, 75765760]

約数ペア:

[(1, 75765760), (2, 37882880), (4, 18941440), (5, 15153152), (7, 10823680), (8, 9470720), (10, 7576576), (14, 5411840), (16, 4735360), (20, 3788288), (28, 2705920), (32, 2367680), (35, 2164736), (40, 1894144), (49, 1546240), (56, 1352960), (64, 1183840), (70, 1082368), (80, 947072), (98, 773120), (112, 676480), (128, 591920), (140, 541184), (151, 501760), (160, 473536), (196, 386560), (224, 338240), (245, 309248), (256, 295960), (280, 270592), (302, 250880), (320, 236768), (392, 193280), (448, 169120), (490, 154624), (512, 147980), (560, 135296), (604, 125440), (640, 118384), (755, 100352), (784, 96640), (896, 84560), (980, 77312), (1024, 73990), (1057, 71680), (1120, 67648), (1208, 62720), (1280, 59192), (1510, 50176), (1568, 48320), (1792, 42280), (1960, 38656), (2048, 36995), (2114, 35840), (2240, 33824), (2416, 31360), (2560, 29596), (3020, 25088), (3136, 24160), (3584, 21140), (3920, 19328), (4228, 17920), (4480, 16912), (4832, 15680), (5120, 14798), (5285, 14336), (6040, 12544), (6272, 12080), (7168, 10570), (7399, 10240), (7840, 9664), (8456, 8960)]