37882880

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{151}}^1$

素因数の和:190

約数の個数: 132

約数和(自身を含む): 106411248

約数和(自身を除く): 68528368

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, 2114, 2240, 2416, 2560, 3020, 3136, 3584, 3920, 4228, 4480, 4832, 5120, 5285, 6040, 6272, 7168, 7399, 7840, 8456, 8960, 9664, 10570, 12080, 12544, 14798, 15680, 16912, 17920, 19328, 21140, 24160, 25088, 29596, 31360, 33824, 35840, 36995, 38656, 42280, 48320, 50176, 59192, 62720, 67648, 73990, 77312, 84560, 96640, 118384, 125440, 135296, 147980, 154624, 169120, 193280, 236768, 250880, 270592, 295960, 338240, 386560, 473536, 541184, 591920, 676480, 773120, 947072, 1082368, 1183840, 1352960, 1894144, 2367680, 2705920, 3788288, 4735360, 5411840, 7576576, 9470720, 18941440, 37882880]

約数ペア:

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