134448160

素因数分解:

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

素因数の和:1599

約数の個数: 144

約数和(自身を含む): 403341120

約数和(自身を除く): 268892960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1559, 1568, 1760, 1960, 2156, 2464, 2695, 3080, 3118, 3920, 4312, 5390, 6160, 6236, 7795, 7840, 8624, 10780, 10913, 12320, 12472, 15590, 17149, 17248, 21560, 21826, 24944, 31180, 34298, 43120, 43652, 49888, 54565, 62360, 68596, 76391, 85745, 86240, 87304, 109130, 120043, 124720, 137192, 152782, 171490, 174608, 218260, 240086, 249440, 274384, 305564, 342980, 349216, 381955, 436520, 480172, 548768, 600215, 611128, 685960, 763910, 840301, 873040, 960344, 1200430, 1222256, 1371920, 1527820, 1680602, 1746080, 1920688, 2400860, 2444512, 2743840, 3055640, 3361204, 3841376, 4201505, 4801720, 6111280, 6722408, 8403010, 9603440, 12222560, 13444816, 16806020, 19206880, 26889632, 33612040, 67224080, 134448160]

約数ペア:

[(1, 134448160), (2, 67224080), (4, 33612040), (5, 26889632), (7, 19206880), (8, 16806020), (10, 13444816), (11, 12222560), (14, 9603440), (16, 8403010), (20, 6722408), (22, 6111280), (28, 4801720), (32, 4201505), (35, 3841376), (40, 3361204), (44, 3055640), (49, 2743840), (55, 2444512), (56, 2400860), (70, 1920688), (77, 1746080), (80, 1680602), (88, 1527820), (98, 1371920), (110, 1222256), (112, 1200430), (140, 960344), (154, 873040), (160, 840301), (176, 763910), (196, 685960), (220, 611128), (224, 600215), (245, 548768), (280, 480172), (308, 436520), (352, 381955), (385, 349216), (392, 342980), (440, 305564), (490, 274384), (539, 249440), (560, 240086), (616, 218260), (770, 174608), (784, 171490), (880, 152782), (980, 137192), (1078, 124720), (1120, 120043), (1232, 109130), (1540, 87304), (1559, 86240), (1568, 85745), (1760, 76391), (1960, 68596), (2156, 62360), (2464, 54565), (2695, 49888), (3080, 43652), (3118, 43120), (3920, 34298), (4312, 31180), (5390, 24944), (6160, 21826), (6236, 21560), (7795, 17248), (7840, 17149), (8624, 15590), (10780, 12472), (10913, 12320)]