229711440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{136733}}^1$

素因数の和:136756

約数の個数: 80

約数和(自身を含む): 813840768

約数和(自身を除く): 584129328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 136733, 273466, 410199, 546932, 683665, 820398, 957131, 1093864, 1367330, 1640796, 1914262, 2050995, 2187728, 2734660, 2871393, 3281592, 3828524, 4101990, 4785655, 5469320, 5742786, 6563184, 7657048, 8203980, 9571310, 10938640, 11485572, 14356965, 15314096, 16407960, 19142620, 22971144, 28713930, 32815920, 38285240, 45942288, 57427860, 76570480, 114855720, 229711440]

約数ペア:

[(1, 229711440), (2, 114855720), (3, 76570480), (4, 57427860), (5, 45942288), (6, 38285240), (7, 32815920), (8, 28713930), (10, 22971144), (12, 19142620), (14, 16407960), (15, 15314096), (16, 14356965), (20, 11485572), (21, 10938640), (24, 9571310), (28, 8203980), (30, 7657048), (35, 6563184), (40, 5742786), (42, 5469320), (48, 4785655), (56, 4101990), (60, 3828524), (70, 3281592), (80, 2871393), (84, 2734660), (105, 2187728), (112, 2050995), (120, 1914262), (140, 1640796), (168, 1367330), (210, 1093864), (240, 957131), (280, 820398), (336, 683665), (420, 546932), (560, 410199), (840, 273466), (1680, 136733)]