120256488

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{16871}}^1$

素因数の和:16900

約数の個数: 80

約数和(自身を含む): 367472160

約数和(自身を除く): 247215672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 16871, 33742, 50613, 67484, 101226, 134968, 151839, 185581, 202452, 303678, 371162, 404904, 455517, 556743, 607356, 742324, 911034, 1113486, 1214712, 1366551, 1484648, 1670229, 1822068, 2226972, 2733102, 3340458, 3644136, 4453944, 5010687, 5466204, 6680916, 10021374, 10932408, 13361832, 15032061, 20042748, 30064122, 40085496, 60128244, 120256488]

約数ペア:

[(1, 120256488), (2, 60128244), (3, 40085496), (4, 30064122), (6, 20042748), (8, 15032061), (9, 13361832), (11, 10932408), (12, 10021374), (18, 6680916), (22, 5466204), (24, 5010687), (27, 4453944), (33, 3644136), (36, 3340458), (44, 2733102), (54, 2226972), (66, 1822068), (72, 1670229), (81, 1484648), (88, 1366551), (99, 1214712), (108, 1113486), (132, 911034), (162, 742324), (198, 607356), (216, 556743), (264, 455517), (297, 404904), (324, 371162), (396, 303678), (594, 202452), (648, 185581), (792, 151839), (891, 134968), (1188, 101226), (1782, 67484), (2376, 50613), (3564, 33742), (7128, 16871)]