125320440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{21313}}^1$

素因数の和:21341

約数の個数: 96

約数和(自身を含む): 437363280

約数和(自身を除く): 312042840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 21313, 42626, 63939, 85252, 106565, 127878, 149191, 170504, 213130, 255756, 298382, 319695, 426260, 447573, 511512, 596764, 639390, 745955, 852520, 895146, 1044337, 1193528, 1278780, 1491910, 1790292, 2088674, 2237865, 2557560, 2983820, 3133011, 3580584, 4177348, 4475730, 5221685, 5967640, 6266022, 8354696, 8951460, 10443370, 12532044, 15665055, 17902920, 20886740, 25064088, 31330110, 41773480, 62660220, 125320440]

約数ペア:

[(1, 125320440), (2, 62660220), (3, 41773480), (4, 31330110), (5, 25064088), (6, 20886740), (7, 17902920), (8, 15665055), (10, 12532044), (12, 10443370), (14, 8951460), (15, 8354696), (20, 6266022), (21, 5967640), (24, 5221685), (28, 4475730), (30, 4177348), (35, 3580584), (40, 3133011), (42, 2983820), (49, 2557560), (56, 2237865), (60, 2088674), (70, 1790292), (84, 1491910), (98, 1278780), (105, 1193528), (120, 1044337), (140, 895146), (147, 852520), (168, 745955), (196, 639390), (210, 596764), (245, 511512), (280, 447573), (294, 426260), (392, 319695), (420, 298382), (490, 255756), (588, 213130), (735, 170504), (840, 149191), (980, 127878), (1176, 106565), (1470, 85252), (1960, 63939), (2940, 42626), (5880, 21313)]