222014800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2205

約数の個数: 120

約数和(自身を含む): 626356736

約数和(自身を除く): 404341936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 80, 100, 112, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 400, 518, 560, 592, 700, 740, 925, 1036, 1295, 1400, 1480, 1850, 2072, 2143, 2590, 2800, 2960, 3700, 4144, 4286, 5180, 6475, 7400, 8572, 10360, 10715, 12950, 14800, 15001, 17144, 20720, 21430, 25900, 30002, 34288, 42860, 51800, 53575, 60004, 75005, 79291, 85720, 103600, 107150, 120008, 150010, 158582, 171440, 214300, 240016, 300020, 317164, 375025, 396455, 428600, 555037, 600040, 634328, 750050, 792910, 857200, 1110074, 1200080, 1268656, 1500100, 1585820, 1982275, 2220148, 2775185, 3000200, 3171640, 3964550, 4440296, 5550370, 6000400, 6343280, 7929100, 8880592, 11100740, 13875925, 15858200, 22201480, 27751850, 31716400, 44402960, 55503700, 111007400, 222014800]

約数ペア:

[(1, 222014800), (2, 111007400), (4, 55503700), (5, 44402960), (7, 31716400), (8, 27751850), (10, 22201480), (14, 15858200), (16, 13875925), (20, 11100740), (25, 8880592), (28, 7929100), (35, 6343280), (37, 6000400), (40, 5550370), (50, 4440296), (56, 3964550), (70, 3171640), (74, 3000200), (80, 2775185), (100, 2220148), (112, 1982275), (140, 1585820), (148, 1500100), (175, 1268656), (185, 1200080), (200, 1110074), (259, 857200), (280, 792910), (296, 750050), (350, 634328), (370, 600040), (400, 555037), (518, 428600), (560, 396455), (592, 375025), (700, 317164), (740, 300020), (925, 240016), (1036, 214300), (1295, 171440), (1400, 158582), (1480, 150010), (1850, 120008), (2072, 107150), (2143, 103600), (2590, 85720), (2800, 79291), (2960, 75005), (3700, 60004), (4144, 53575), (4286, 51800), (5180, 42860), (6475, 34288), (7400, 30002), (8572, 25900), (10360, 21430), (10715, 20720), (12950, 17144), (14800, 15001)]