385169520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{84467}}^1$

素因数の和:84502

約数の個数: 80

約数和(自身を含む): 1256883840

約数和(自身を除く): 871714320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 84467, 168934, 253401, 337868, 422335, 506802, 675736, 844670, 1013604, 1267005, 1351472, 1604873, 1689340, 2027208, 2534010, 3209746, 3378680, 4054416, 4814619, 5068020, 6419492, 6757360, 8024365, 9629238, 10136040, 12838984, 16048730, 19258476, 20272080, 24073095, 25677968, 32097460, 38516952, 48146190, 64194920, 77033904, 96292380, 128389840, 192584760, 385169520]

約数ペア:

[(1, 385169520), (2, 192584760), (3, 128389840), (4, 96292380), (5, 77033904), (6, 64194920), (8, 48146190), (10, 38516952), (12, 32097460), (15, 25677968), (16, 24073095), (19, 20272080), (20, 19258476), (24, 16048730), (30, 12838984), (38, 10136040), (40, 9629238), (48, 8024365), (57, 6757360), (60, 6419492), (76, 5068020), (80, 4814619), (95, 4054416), (114, 3378680), (120, 3209746), (152, 2534010), (190, 2027208), (228, 1689340), (240, 1604873), (285, 1351472), (304, 1267005), (380, 1013604), (456, 844670), (570, 675736), (760, 506802), (912, 422335), (1140, 337868), (1520, 253401), (2280, 168934), (4560, 84467)]