384464640

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{14303}}^1$

素因数の和:14334

約数の個数: 144

約数和(自身を含む): 1403394048

約数和(自身を除く): 1018929408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 14303, 26880, 28606, 42909, 57212, 71515, 85818, 100121, 114424, 143030, 171636, 200242, 214545, 228848, 286060, 300363, 343272, 400484, 429090, 457696, 500605, 572120, 600726, 686544, 800968, 858180, 915392, 1001210, 1144240, 1201452, 1373088, 1501815, 1601936, 1716360, 1830784, 2002420, 2288480, 2402904, 2746176, 3003630, 3203872, 3432720, 3661568, 4004840, 4576960, 4805808, 5492352, 6007260, 6407744, 6865440, 8009680, 9153920, 9611616, 10984704, 12014520, 12815488, 13730880, 16019360, 18307840, 19223232, 24029040, 25630976, 27461760, 32038720, 38446464, 48058080, 54923520, 64077440, 76892928, 96116160, 128154880, 192232320, 384464640]

約数ペア:

[(1, 384464640), (2, 192232320), (3, 128154880), (4, 96116160), (5, 76892928), (6, 64077440), (7, 54923520), (8, 48058080), (10, 38446464), (12, 32038720), (14, 27461760), (15, 25630976), (16, 24029040), (20, 19223232), (21, 18307840), (24, 16019360), (28, 13730880), (30, 12815488), (32, 12014520), (35, 10984704), (40, 9611616), (42, 9153920), (48, 8009680), (56, 6865440), (60, 6407744), (64, 6007260), (70, 5492352), (80, 4805808), (84, 4576960), (96, 4004840), (105, 3661568), (112, 3432720), (120, 3203872), (128, 3003630), (140, 2746176), (160, 2402904), (168, 2288480), (192, 2002420), (210, 1830784), (224, 1716360), (240, 1601936), (256, 1501815), (280, 1373088), (320, 1201452), (336, 1144240), (384, 1001210), (420, 915392), (448, 858180), (480, 800968), (560, 686544), (640, 600726), (672, 572120), (768, 500605), (840, 457696), (896, 429090), (960, 400484), (1120, 343272), (1280, 300363), (1344, 286060), (1680, 228848), (1792, 214545), (1920, 200242), (2240, 171636), (2688, 143030), (3360, 114424), (3840, 100121), (4480, 85818), (5376, 71515), (6720, 57212), (8960, 42909), (13440, 28606), (14303, 26880)]