782674121280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{405413}}^1$

素因数の和:407444

約数の個数: 112

約数和(自身を含む): 2486232166464

約数和(自身を除く): 1703558045184

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, 160, 192, 240, 320, 480, 960, 2011, 4022, 6033, 8044, 10055, 12066, 16088, 20110, 24132, 30165, 32176, 40220, 48264, 60330, 64352, 80440, 96528, 120660, 128704, 160880, 193056, 241320, 321760, 386112, 405413, 482640, 643520, 810826, 965280, 1216239, 1621652, 1930560, 2027065, 2432478, 3243304, 4054130, 4864956, 6081195, 6486608, 8108260, 9729912, 12162390, 12973216, 16216520, 19459824, 24324780, 25946432, 32433040, 38919648, 48649560, 64866080, 77839296, 97299120, 129732160, 194598240, 389196480, 815285543, 1630571086, 2445856629, 3261142172, 4076427715, 4891713258, 6522284344, 8152855430, 9783426516, 12229283145, 13044568688, 16305710860, 19566853032, 24458566290, 26089137376, 32611421720, 39133706064, 48917132580, 52178274752, 65222843440, 78267412128, 97834265160, 130445686880, 156534824256, 195668530320, 260891373760, 391337060640, 782674121280]

約数ペア:

[(1, 782674121280), (2, 391337060640), (3, 260891373760), (4, 195668530320), (5, 156534824256), (6, 130445686880), (8, 97834265160), (10, 78267412128), (12, 65222843440), (15, 52178274752), (16, 48917132580), (20, 39133706064), (24, 32611421720), (30, 26089137376), (32, 24458566290), (40, 19566853032), (48, 16305710860), (60, 13044568688), (64, 12229283145), (80, 9783426516), (96, 8152855430), (120, 6522284344), (160, 4891713258), (192, 4076427715), (240, 3261142172), (320, 2445856629), (480, 1630571086), (960, 815285543), (2011, 389196480), (4022, 194598240), (6033, 129732160), (8044, 97299120), (10055, 77839296), (12066, 64866080), (16088, 48649560), (20110, 38919648), (24132, 32433040), (30165, 25946432), (32176, 24324780), (40220, 19459824), (48264, 16216520), (60330, 12973216), (64352, 12162390), (80440, 9729912), (96528, 8108260), (120660, 6486608), (128704, 6081195), (160880, 4864956), (193056, 4054130), (241320, 3243304), (321760, 2432478), (386112, 2027065), (405413, 1930560), (482640, 1621652), (643520, 1216239), (810826, 965280)]