383274240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:836

約数の個数: 144

約数和(自身を含む): 1234052736

約数和(自身を除く): 850778496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 151, 160, 192, 240, 256, 302, 320, 384, 453, 480, 604, 640, 661, 755, 768, 906, 960, 1208, 1280, 1322, 1510, 1812, 1920, 1983, 2265, 2416, 2644, 3020, 3305, 3624, 3840, 3966, 4530, 4832, 5288, 6040, 6610, 7248, 7932, 9060, 9664, 9915, 10576, 12080, 13220, 14496, 15864, 18120, 19328, 19830, 21152, 24160, 26440, 28992, 31728, 36240, 38656, 39660, 42304, 48320, 52880, 57984, 63456, 72480, 79320, 84608, 96640, 99811, 105760, 115968, 126912, 144960, 158640, 169216, 193280, 199622, 211520, 253824, 289920, 299433, 317280, 399244, 423040, 499055, 507648, 579840, 598866, 634560, 798488, 846080, 998110, 1197732, 1269120, 1497165, 1596976, 1996220, 2395464, 2538240, 2994330, 3193952, 3992440, 4790928, 5988660, 6387904, 7984880, 9581856, 11977320, 12775808, 15969760, 19163712, 23954640, 25551616, 31939520, 38327424, 47909280, 63879040, 76654848, 95818560, 127758080, 191637120, 383274240]

約数ペア:

[(1, 383274240), (2, 191637120), (3, 127758080), (4, 95818560), (5, 76654848), (6, 63879040), (8, 47909280), (10, 38327424), (12, 31939520), (15, 25551616), (16, 23954640), (20, 19163712), (24, 15969760), (30, 12775808), (32, 11977320), (40, 9581856), (48, 7984880), (60, 6387904), (64, 5988660), (80, 4790928), (96, 3992440), (120, 3193952), (128, 2994330), (151, 2538240), (160, 2395464), (192, 1996220), (240, 1596976), (256, 1497165), (302, 1269120), (320, 1197732), (384, 998110), (453, 846080), (480, 798488), (604, 634560), (640, 598866), (661, 579840), (755, 507648), (768, 499055), (906, 423040), (960, 399244), (1208, 317280), (1280, 299433), (1322, 289920), (1510, 253824), (1812, 211520), (1920, 199622), (1983, 193280), (2265, 169216), (2416, 158640), (2644, 144960), (3020, 126912), (3305, 115968), (3624, 105760), (3840, 99811), (3966, 96640), (4530, 84608), (4832, 79320), (5288, 72480), (6040, 63456), (6610, 57984), (7248, 52880), (7932, 48320), (9060, 42304), (9664, 39660), (9915, 38656), (10576, 36240), (12080, 31728), (13220, 28992), (14496, 26440), (15864, 24160), (18120, 21152), (19328, 19830)]