182125650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 144

約数和(自身を含む): 534340800

約数和(自身を除く): 352215150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 71, 75, 98, 105, 142, 147, 150, 175, 210, 213, 245, 294, 349, 350, 355, 426, 490, 497, 525, 698, 710, 735, 994, 1047, 1050, 1065, 1225, 1470, 1491, 1745, 1775, 2094, 2130, 2443, 2450, 2485, 2982, 3479, 3490, 3550, 3675, 4886, 4970, 5235, 5325, 6958, 7329, 7350, 7455, 8725, 10437, 10470, 10650, 12215, 12425, 14658, 14910, 17101, 17395, 17450, 20874, 24430, 24779, 24850, 26175, 34202, 34790, 36645, 37275, 49558, 51303, 52185, 52350, 61075, 73290, 74337, 74550, 85505, 86975, 102606, 104370, 122150, 123895, 148674, 171010, 173453, 173950, 183225, 247790, 256515, 260925, 346906, 366450, 371685, 427525, 513030, 520359, 521850, 619475, 743370, 855050, 867265, 1040718, 1214171, 1238950, 1282575, 1734530, 1858425, 2428342, 2565150, 2601795, 3642513, 3716850, 4336325, 5203590, 6070855, 7285026, 8672650, 12141710, 13008975, 18212565, 26017950, 30354275, 36425130, 60708550, 91062825, 182125650]

約数ペア:

[(1, 182125650), (2, 91062825), (3, 60708550), (5, 36425130), (6, 30354275), (7, 26017950), (10, 18212565), (14, 13008975), (15, 12141710), (21, 8672650), (25, 7285026), (30, 6070855), (35, 5203590), (42, 4336325), (49, 3716850), (50, 3642513), (70, 2601795), (71, 2565150), (75, 2428342), (98, 1858425), (105, 1734530), (142, 1282575), (147, 1238950), (150, 1214171), (175, 1040718), (210, 867265), (213, 855050), (245, 743370), (294, 619475), (349, 521850), (350, 520359), (355, 513030), (426, 427525), (490, 371685), (497, 366450), (525, 346906), (698, 260925), (710, 256515), (735, 247790), (994, 183225), (1047, 173950), (1050, 173453), (1065, 171010), (1225, 148674), (1470, 123895), (1491, 122150), (1745, 104370), (1775, 102606), (2094, 86975), (2130, 85505), (2443, 74550), (2450, 74337), (2485, 73290), (2982, 61075), (3479, 52350), (3490, 52185), (3550, 51303), (3675, 49558), (4886, 37275), (4970, 36645), (5235, 34790), (5325, 34202), (6958, 26175), (7329, 24850), (7350, 24779), (7455, 24430), (8725, 20874), (10437, 17450), (10470, 17395), (10650, 17101), (12215, 14910), (12425, 14658)]