322488540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18097}}^1$

素因数の和:18129

約数の個数: 120

約数和(自身を含む): 1103688432

約数和(自身を除く): 781199892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 17820, 18097, 36194, 54291, 72388, 90485, 108582, 162873, 180970, 199067, 217164, 271455, 325746, 361940, 398134, 488619, 542910, 597201, 651492, 796268, 814365, 977238, 995335, 1085820, 1194402, 1465857, 1628730, 1791603, 1954476, 1990670, 2388804, 2443095, 2931714, 2986005, 3257460, 3583206, 3981340, 4886190, 5374809, 5863428, 5972010, 7166412, 7329285, 8958015, 9772380, 10749618, 11944020, 14658570, 16124427, 17916030, 21499236, 26874045, 29317140, 32248854, 35832060, 53748090, 64497708, 80622135, 107496180, 161244270, 322488540]

約数ペア:

[(1, 322488540), (2, 161244270), (3, 107496180), (4, 80622135), (5, 64497708), (6, 53748090), (9, 35832060), (10, 32248854), (11, 29317140), (12, 26874045), (15, 21499236), (18, 17916030), (20, 16124427), (22, 14658570), (27, 11944020), (30, 10749618), (33, 9772380), (36, 8958015), (44, 7329285), (45, 7166412), (54, 5972010), (55, 5863428), (60, 5374809), (66, 4886190), (81, 3981340), (90, 3583206), (99, 3257460), (108, 2986005), (110, 2931714), (132, 2443095), (135, 2388804), (162, 1990670), (165, 1954476), (180, 1791603), (198, 1628730), (220, 1465857), (270, 1194402), (297, 1085820), (324, 995335), (330, 977238), (396, 814365), (405, 796268), (495, 651492), (540, 597201), (594, 542910), (660, 488619), (810, 398134), (891, 361940), (990, 325746), (1188, 271455), (1485, 217164), (1620, 199067), (1782, 180970), (1980, 162873), (2970, 108582), (3564, 90485), (4455, 72388), (5940, 54291), (8910, 36194), (17820, 18097)]