129365250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 378653184

約数和(自身を除く): 249287934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 50, 70, 75, 82, 105, 123, 125, 150, 175, 205, 210, 246, 250, 287, 350, 375, 410, 525, 574, 601, 615, 750, 861, 875, 1025, 1050, 1202, 1230, 1435, 1722, 1750, 1803, 2050, 2625, 2870, 3005, 3075, 3606, 4207, 4305, 5125, 5250, 6010, 6150, 7175, 8414, 8610, 9015, 10250, 12621, 14350, 15025, 15375, 18030, 21035, 21525, 24641, 25242, 30050, 30750, 35875, 42070, 43050, 45075, 49282, 63105, 71750, 73923, 75125, 90150, 105175, 107625, 123205, 126210, 147846, 150250, 172487, 210350, 215250, 225375, 246410, 315525, 344974, 369615, 450750, 517461, 525875, 616025, 631050, 739230, 862435, 1034922, 1051750, 1232050, 1577625, 1724870, 1848075, 2587305, 3080125, 3155250, 3696150, 4312175, 5174610, 6160250, 8624350, 9240375, 12936525, 18480750, 21560875, 25873050, 43121750, 64682625, 129365250]

約数ペア:

[(1, 129365250), (2, 64682625), (3, 43121750), (5, 25873050), (6, 21560875), (7, 18480750), (10, 12936525), (14, 9240375), (15, 8624350), (21, 6160250), (25, 5174610), (30, 4312175), (35, 3696150), (41, 3155250), (42, 3080125), (50, 2587305), (70, 1848075), (75, 1724870), (82, 1577625), (105, 1232050), (123, 1051750), (125, 1034922), (150, 862435), (175, 739230), (205, 631050), (210, 616025), (246, 525875), (250, 517461), (287, 450750), (350, 369615), (375, 344974), (410, 315525), (525, 246410), (574, 225375), (601, 215250), (615, 210350), (750, 172487), (861, 150250), (875, 147846), (1025, 126210), (1050, 123205), (1202, 107625), (1230, 105175), (1435, 90150), (1722, 75125), (1750, 73923), (1803, 71750), (2050, 63105), (2625, 49282), (2870, 45075), (3005, 43050), (3075, 42070), (3606, 35875), (4207, 30750), (4305, 30050), (5125, 25242), (5250, 24641), (6010, 21525), (6150, 21035), (7175, 18030), (8414, 15375), (8610, 15025), (9015, 14350), (10250, 12621)]