67224080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1559}}^1$

素因数の和:1597

約数の個数: 120

約数和(自身を含む): 198469440

約数和(自身を除く): 131245360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1559, 1960, 2156, 2695, 3080, 3118, 3920, 4312, 5390, 6160, 6236, 7795, 8624, 10780, 10913, 12472, 15590, 17149, 21560, 21826, 24944, 31180, 34298, 43120, 43652, 54565, 62360, 68596, 76391, 85745, 87304, 109130, 120043, 124720, 137192, 152782, 171490, 174608, 218260, 240086, 274384, 305564, 342980, 381955, 436520, 480172, 600215, 611128, 685960, 763910, 840301, 873040, 960344, 1200430, 1222256, 1371920, 1527820, 1680602, 1920688, 2400860, 3055640, 3361204, 4201505, 4801720, 6111280, 6722408, 8403010, 9603440, 13444816, 16806020, 33612040, 67224080]

約数ペア:

[(1, 67224080), (2, 33612040), (4, 16806020), (5, 13444816), (7, 9603440), (8, 8403010), (10, 6722408), (11, 6111280), (14, 4801720), (16, 4201505), (20, 3361204), (22, 3055640), (28, 2400860), (35, 1920688), (40, 1680602), (44, 1527820), (49, 1371920), (55, 1222256), (56, 1200430), (70, 960344), (77, 873040), (80, 840301), (88, 763910), (98, 685960), (110, 611128), (112, 600215), (140, 480172), (154, 436520), (176, 381955), (196, 342980), (220, 305564), (245, 274384), (280, 240086), (308, 218260), (385, 174608), (392, 171490), (440, 152782), (490, 137192), (539, 124720), (560, 120043), (616, 109130), (770, 87304), (784, 85745), (880, 76391), (980, 68596), (1078, 62360), (1232, 54565), (1540, 43652), (1559, 43120), (1960, 34298), (2156, 31180), (2695, 24944), (3080, 21826), (3118, 21560), (3920, 17149), (4312, 15590), (5390, 12472), (6160, 10913), (6236, 10780), (7795, 8624)]