120256344

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{9883}}^1$

素因数の和:9921

約数の個数: 72

約数和(自身を含む): 352710540

約数和(自身を除く): 232454196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 9883, 12168, 19766, 29649, 39532, 59298, 79064, 88947, 118596, 128479, 177894, 237192, 256958, 355788, 385437, 513916, 711576, 770874, 1027832, 1156311, 1541748, 1670227, 2312622, 3083496, 3340454, 4625244, 5010681, 6680908, 9250488, 10021362, 13361816, 15032043, 20042724, 30064086, 40085448, 60128172, 120256344]

約数ペア:

[(1, 120256344), (2, 60128172), (3, 40085448), (4, 30064086), (6, 20042724), (8, 15032043), (9, 13361816), (12, 10021362), (13, 9250488), (18, 6680908), (24, 5010681), (26, 4625244), (36, 3340454), (39, 3083496), (52, 2312622), (72, 1670227), (78, 1541748), (104, 1156311), (117, 1027832), (156, 770874), (169, 711576), (234, 513916), (312, 385437), (338, 355788), (468, 256958), (507, 237192), (676, 177894), (936, 128479), (1014, 118596), (1352, 88947), (1521, 79064), (2028, 59298), (3042, 39532), (4056, 29649), (6084, 19766), (9883, 12168)]