219616440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{96323}}^1$

素因数の和:96356

約数の個数: 64

約数和(自身を含む): 693532800

約数和(自身を除く): 473916360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 96323, 192646, 288969, 385292, 481615, 577938, 770584, 963230, 1155876, 1444845, 1830137, 1926460, 2311752, 2889690, 3660274, 3852920, 5490411, 5779380, 7320548, 9150685, 10980822, 11558760, 14641096, 18301370, 21961644, 27452055, 36602740, 43923288, 54904110, 73205480, 109808220, 219616440]

約数ペア:

[(1, 219616440), (2, 109808220), (3, 73205480), (4, 54904110), (5, 43923288), (6, 36602740), (8, 27452055), (10, 21961644), (12, 18301370), (15, 14641096), (19, 11558760), (20, 10980822), (24, 9150685), (30, 7320548), (38, 5779380), (40, 5490411), (57, 3852920), (60, 3660274), (76, 2889690), (95, 2311752), (114, 1926460), (120, 1830137), (152, 1444845), (190, 1155876), (228, 963230), (285, 770584), (380, 577938), (456, 481615), (570, 385292), (760, 288969), (1140, 192646), (2280, 96323)]