111077960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 300810240

約数和(自身を除く): 189732280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 67, 70, 124, 134, 140, 155, 191, 217, 248, 268, 280, 310, 335, 382, 434, 469, 536, 620, 670, 764, 868, 938, 955, 1085, 1240, 1337, 1340, 1528, 1736, 1876, 1910, 2077, 2170, 2345, 2674, 2680, 3752, 3820, 4154, 4340, 4690, 5348, 5921, 6685, 7640, 8308, 8680, 9380, 10385, 10696, 11842, 12797, 13370, 14539, 16616, 18760, 20770, 23684, 25594, 26740, 29078, 29605, 41447, 41540, 47368, 51188, 53480, 58156, 59210, 63985, 72695, 82894, 83080, 89579, 102376, 116312, 118420, 127970, 145390, 165788, 179158, 207235, 236840, 255940, 290780, 331576, 358316, 396707, 414470, 447895, 511880, 581560, 716632, 793414, 828940, 895790, 1586828, 1657880, 1791580, 1983535, 2776949, 3173656, 3583160, 3967070, 5553898, 7934140, 11107796, 13884745, 15868280, 22215592, 27769490, 55538980, 111077960]

約数ペア:

[(1, 111077960), (2, 55538980), (4, 27769490), (5, 22215592), (7, 15868280), (8, 13884745), (10, 11107796), (14, 7934140), (20, 5553898), (28, 3967070), (31, 3583160), (35, 3173656), (40, 2776949), (56, 1983535), (62, 1791580), (67, 1657880), (70, 1586828), (124, 895790), (134, 828940), (140, 793414), (155, 716632), (191, 581560), (217, 511880), (248, 447895), (268, 414470), (280, 396707), (310, 358316), (335, 331576), (382, 290780), (434, 255940), (469, 236840), (536, 207235), (620, 179158), (670, 165788), (764, 145390), (868, 127970), (938, 118420), (955, 116312), (1085, 102376), (1240, 89579), (1337, 83080), (1340, 82894), (1528, 72695), (1736, 63985), (1876, 59210), (1910, 58156), (2077, 53480), (2170, 51188), (2345, 47368), (2674, 41540), (2680, 41447), (3752, 29605), (3820, 29078), (4154, 26740), (4340, 25594), (4690, 23684), (5348, 20770), (5921, 18760), (6685, 16616), (7640, 14539), (8308, 13370), (8680, 12797), (9380, 11842), (10385, 10696)]