141669720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2039}}^1$

素因数の和:2249

約数の個数: 96

約数和(自身を含む): 463039200

約数和(自身を除く): 321369480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 579, 772, 965, 1158, 1544, 1737, 1930, 2039, 2316, 2895, 3474, 3860, 4078, 4632, 5790, 6117, 6948, 7720, 8156, 8685, 10195, 11580, 12234, 13896, 16312, 17370, 18351, 20390, 23160, 24468, 30585, 34740, 36702, 40780, 48936, 61170, 69480, 73404, 81560, 91755, 122340, 146808, 183510, 244680, 367020, 393527, 734040, 787054, 1180581, 1574108, 1967635, 2361162, 3148216, 3541743, 3935270, 4722324, 5902905, 7083486, 7870540, 9444648, 11805810, 14166972, 15741080, 17708715, 23611620, 28333944, 35417430, 47223240, 70834860, 141669720]

約数ペア:

[(1, 141669720), (2, 70834860), (3, 47223240), (4, 35417430), (5, 28333944), (6, 23611620), (8, 17708715), (9, 15741080), (10, 14166972), (12, 11805810), (15, 9444648), (18, 7870540), (20, 7083486), (24, 5902905), (30, 4722324), (36, 3935270), (40, 3541743), (45, 3148216), (60, 2361162), (72, 1967635), (90, 1574108), (120, 1180581), (180, 787054), (193, 734040), (360, 393527), (386, 367020), (579, 244680), (772, 183510), (965, 146808), (1158, 122340), (1544, 91755), (1737, 81560), (1930, 73404), (2039, 69480), (2316, 61170), (2895, 48936), (3474, 40780), (3860, 36702), (4078, 34740), (4632, 30585), (5790, 24468), (6117, 23160), (6948, 20390), (7720, 18351), (8156, 17370), (8685, 16312), (10195, 13896), (11580, 12234)]