157630440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119417}}^1$

素因数の和:119442

約数の個数: 64

約数和(自身を含む): 515885760

約数和(自身を除く): 358255320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 119417, 238834, 358251, 477668, 597085, 716502, 955336, 1194170, 1313587, 1433004, 1791255, 2388340, 2627174, 2866008, 3582510, 3940761, 4776680, 5254348, 6567935, 7165020, 7881522, 10508696, 13135870, 14330040, 15763044, 19703805, 26271740, 31526088, 39407610, 52543480, 78815220, 157630440]

約数ペア:

[(1, 157630440), (2, 78815220), (3, 52543480), (4, 39407610), (5, 31526088), (6, 26271740), (8, 19703805), (10, 15763044), (11, 14330040), (12, 13135870), (15, 10508696), (20, 7881522), (22, 7165020), (24, 6567935), (30, 5254348), (33, 4776680), (40, 3940761), (44, 3582510), (55, 2866008), (60, 2627174), (66, 2388340), (88, 1791255), (110, 1433004), (120, 1313587), (132, 1194170), (165, 955336), (220, 716502), (264, 597085), (330, 477668), (440, 358251), (660, 238834), (1320, 119417)]