240325470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34679}}^1$

素因数の和:34710

約数の個数: 96

約数和(自身を含む): 779051520

約数和(自身を除く): 538726050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 34679, 69358, 104037, 173395, 208074, 242753, 312111, 346790, 381469, 485506, 520185, 624222, 728259, 762938, 1040370, 1144407, 1213765, 1456518, 1560555, 1907345, 2184777, 2288814, 2427530, 2670283, 3121110, 3433221, 3641295, 3814690, 4369554, 5340566, 5722035, 6866442, 7282590, 8010849, 10923885, 11444070, 13351415, 16021698, 17166105, 21847770, 24032547, 26702830, 34332210, 40054245, 48065094, 80108490, 120162735, 240325470]

約数ペア:

[(1, 240325470), (2, 120162735), (3, 80108490), (5, 48065094), (6, 40054245), (7, 34332210), (9, 26702830), (10, 24032547), (11, 21847770), (14, 17166105), (15, 16021698), (18, 13351415), (21, 11444070), (22, 10923885), (30, 8010849), (33, 7282590), (35, 6866442), (42, 5722035), (45, 5340566), (55, 4369554), (63, 3814690), (66, 3641295), (70, 3433221), (77, 3121110), (90, 2670283), (99, 2427530), (105, 2288814), (110, 2184777), (126, 1907345), (154, 1560555), (165, 1456518), (198, 1213765), (210, 1144407), (231, 1040370), (315, 762938), (330, 728259), (385, 624222), (462, 520185), (495, 485506), (630, 381469), (693, 346790), (770, 312111), (990, 242753), (1155, 208074), (1386, 173395), (2310, 104037), (3465, 69358), (6930, 34679)]