275763180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8527}}^1$

素因数の和:8564

約数の個数: 144

約数和(自身を含む): 979969536

約数和(自身を除く): 704206356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 4620, 5390, 6468, 8085, 8527, 10780, 16170, 17054, 25581, 32340, 34108, 42635, 51162, 59689, 85270, 93797, 102324, 119378, 127905, 170540, 179067, 187594, 238756, 255810, 281391, 298445, 358134, 375188, 417823, 468985, 511620, 562782, 596890, 656579, 716268, 835646, 895335, 937970, 1125564, 1193780, 1253469, 1313158, 1406955, 1671292, 1790670, 1875940, 1969737, 2089115, 2506938, 2626316, 2813910, 3282895, 3581340, 3939474, 4178230, 4596053, 5013876, 5627820, 6267345, 6565790, 7878948, 8356460, 9192106, 9848685, 12534690, 13131580, 13788159, 18384212, 19697370, 22980265, 25069380, 27576318, 39394740, 45960530, 55152636, 68940795, 91921060, 137881590, 275763180]

約数ペア:

[(1, 275763180), (2, 137881590), (3, 91921060), (4, 68940795), (5, 55152636), (6, 45960530), (7, 39394740), (10, 27576318), (11, 25069380), (12, 22980265), (14, 19697370), (15, 18384212), (20, 13788159), (21, 13131580), (22, 12534690), (28, 9848685), (30, 9192106), (33, 8356460), (35, 7878948), (42, 6565790), (44, 6267345), (49, 5627820), (55, 5013876), (60, 4596053), (66, 4178230), (70, 3939474), (77, 3581340), (84, 3282895), (98, 2813910), (105, 2626316), (110, 2506938), (132, 2089115), (140, 1969737), (147, 1875940), (154, 1790670), (165, 1671292), (196, 1406955), (210, 1313158), (220, 1253469), (231, 1193780), (245, 1125564), (294, 937970), (308, 895335), (330, 835646), (385, 716268), (420, 656579), (462, 596890), (490, 562782), (539, 511620), (588, 468985), (660, 417823), (735, 375188), (770, 358134), (924, 298445), (980, 281391), (1078, 255810), (1155, 238756), (1470, 187594), (1540, 179067), (1617, 170540), (2156, 127905), (2310, 119378), (2695, 102324), (2940, 93797), (3234, 85270), (4620, 59689), (5390, 51162), (6468, 42635), (8085, 34108), (8527, 32340), (10780, 25581), (16170, 17054)]