2988184080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1481}}^1$

素因数の和:2705

約数の個数: 160

約数和(自身を含む): 10602678528

約数和(自身を除く): 7614494448

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, 1201, 1481, 1680, 2402, 2962, 3603, 4443, 4804, 5924, 6005, 7206, 7405, 8407, 8886, 9608, 10367, 11848, 12010, 14412, 14810, 16814, 17772, 18015, 19216, 20734, 22215, 23696, 24020, 25221, 28824, 29620, 31101, 33628, 35544, 36030, 41468, 42035, 44430, 48040, 50442, 51835, 57648, 59240, 62202, 67256, 71088, 72060, 82936, 84070, 88860, 96080, 100884, 103670, 118480, 124404, 126105, 134512, 144120, 155505, 165872, 168140, 177720, 201768, 207340, 248808, 252210, 288240, 311010, 336280, 355440, 403536, 414680, 497616, 504420, 622020, 672560, 829360, 1008840, 1244040, 1778681, 2017680, 2488080, 3557362, 5336043, 7114724, 8893405, 10672086, 12450767, 14229448, 17786810, 21344172, 24901534, 26680215, 28458896, 35573620, 37352301, 42688344, 49803068, 53360430, 62253835, 71147240, 74704602, 85376688, 99606136, 106720860, 124507670, 142294480, 149409204, 186761505, 199212272, 213441720, 249015340, 298818408, 373523010, 426883440, 498030680, 597636816, 747046020, 996061360, 1494092040, 2988184080]

約数ペア:

[(1, 2988184080), (2, 1494092040), (3, 996061360), (4, 747046020), (5, 597636816), (6, 498030680), (7, 426883440), (8, 373523010), (10, 298818408), (12, 249015340), (14, 213441720), (15, 199212272), (16, 186761505), (20, 149409204), (21, 142294480), (24, 124507670), (28, 106720860), (30, 99606136), (35, 85376688), (40, 74704602), (42, 71147240), (48, 62253835), (56, 53360430), (60, 49803068), (70, 42688344), (80, 37352301), (84, 35573620), (105, 28458896), (112, 26680215), (120, 24901534), (140, 21344172), (168, 17786810), (210, 14229448), (240, 12450767), (280, 10672086), (336, 8893405), (420, 7114724), (560, 5336043), (840, 3557362), (1201, 2488080), (1481, 2017680), (1680, 1778681), (2402, 1244040), (2962, 1008840), (3603, 829360), (4443, 672560), (4804, 622020), (5924, 504420), (6005, 497616), (7206, 414680), (7405, 403536), (8407, 355440), (8886, 336280), (9608, 311010), (10367, 288240), (11848, 252210), (12010, 248808), (14412, 207340), (14810, 201768), (16814, 177720), (17772, 168140), (18015, 165872), (19216, 155505), (20734, 144120), (22215, 134512), (23696, 126105), (24020, 124404), (25221, 118480), (28824, 103670), (29620, 100884), (31101, 96080), (33628, 88860), (35544, 84070), (36030, 82936), (41468, 72060), (42035, 71088), (44430, 67256), (48040, 62202), (50442, 59240), (51835, 57648)]