133582240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1166

約数の個数: 96

約数和(自身を含む): 349453440

約数和(自身を除く): 215871200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 71, 80, 88, 110, 142, 160, 176, 220, 284, 352, 355, 440, 568, 710, 781, 880, 1069, 1136, 1420, 1562, 1760, 2138, 2272, 2840, 3124, 3905, 4276, 5345, 5680, 6248, 7810, 8552, 10690, 11360, 11759, 12496, 15620, 17104, 21380, 23518, 24992, 31240, 34208, 42760, 47036, 58795, 62480, 75899, 85520, 94072, 117590, 124960, 151798, 171040, 188144, 235180, 303596, 376288, 379495, 470360, 607192, 758990, 834889, 940720, 1214384, 1517980, 1669778, 1881440, 2428768, 3035960, 3339556, 4174445, 6071920, 6679112, 8348890, 12143840, 13358224, 16697780, 26716448, 33395560, 66791120, 133582240]

約数ペア:

[(1, 133582240), (2, 66791120), (4, 33395560), (5, 26716448), (8, 16697780), (10, 13358224), (11, 12143840), (16, 8348890), (20, 6679112), (22, 6071920), (32, 4174445), (40, 3339556), (44, 3035960), (55, 2428768), (71, 1881440), (80, 1669778), (88, 1517980), (110, 1214384), (142, 940720), (160, 834889), (176, 758990), (220, 607192), (284, 470360), (352, 379495), (355, 376288), (440, 303596), (568, 235180), (710, 188144), (781, 171040), (880, 151798), (1069, 124960), (1136, 117590), (1420, 94072), (1562, 85520), (1760, 75899), (2138, 62480), (2272, 58795), (2840, 47036), (3124, 42760), (3905, 34208), (4276, 31240), (5345, 24992), (5680, 23518), (6248, 21380), (7810, 17104), (8552, 15620), (10690, 12496), (11360, 11759)]