160655280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 515633664

約数和(自身を除く): 354978384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 97, 103, 120, 134, 194, 201, 206, 240, 268, 291, 309, 335, 388, 402, 412, 485, 515, 536, 582, 618, 670, 776, 804, 824, 970, 1005, 1030, 1072, 1164, 1236, 1340, 1455, 1545, 1552, 1608, 1648, 1940, 2010, 2060, 2328, 2472, 2680, 2910, 3090, 3216, 3880, 4020, 4120, 4656, 4944, 5360, 5820, 6180, 6499, 6901, 7760, 8040, 8240, 9991, 11640, 12360, 12998, 13802, 16080, 19497, 19982, 20703, 23280, 24720, 25996, 27604, 29973, 32495, 34505, 38994, 39964, 41406, 49955, 51992, 55208, 59946, 64990, 69010, 77988, 79928, 82812, 97485, 99910, 103515, 103984, 110416, 119892, 129980, 138020, 149865, 155976, 159856, 165624, 194970, 199820, 207030, 239784, 259960, 276040, 299730, 311952, 331248, 389940, 399640, 414060, 479568, 519920, 552080, 599460, 669397, 779880, 799280, 828120, 1198920, 1338794, 1559760, 1656240, 2008191, 2397840, 2677588, 3346985, 4016382, 5355176, 6693970, 8032764, 10040955, 10710352, 13387940, 16065528, 20081910, 26775880, 32131056, 40163820, 53551760, 80327640, 160655280]

約数ペア:

[(1, 160655280), (2, 80327640), (3, 53551760), (4, 40163820), (5, 32131056), (6, 26775880), (8, 20081910), (10, 16065528), (12, 13387940), (15, 10710352), (16, 10040955), (20, 8032764), (24, 6693970), (30, 5355176), (40, 4016382), (48, 3346985), (60, 2677588), (67, 2397840), (80, 2008191), (97, 1656240), (103, 1559760), (120, 1338794), (134, 1198920), (194, 828120), (201, 799280), (206, 779880), (240, 669397), (268, 599460), (291, 552080), (309, 519920), (335, 479568), (388, 414060), (402, 399640), (412, 389940), (485, 331248), (515, 311952), (536, 299730), (582, 276040), (618, 259960), (670, 239784), (776, 207030), (804, 199820), (824, 194970), (970, 165624), (1005, 159856), (1030, 155976), (1072, 149865), (1164, 138020), (1236, 129980), (1340, 119892), (1455, 110416), (1545, 103984), (1552, 103515), (1608, 99910), (1648, 97485), (1940, 82812), (2010, 79928), (2060, 77988), (2328, 69010), (2472, 64990), (2680, 59946), (2910, 55208), (3090, 51992), (3216, 49955), (3880, 41406), (4020, 39964), (4120, 38994), (4656, 34505), (4944, 32495), (5360, 29973), (5820, 27604), (6180, 25996), (6499, 24720), (6901, 23280), (7760, 20703), (8040, 19982), (8240, 19497), (9991, 16080), (11640, 13802), (12360, 12998)]