232487640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8387}}^1$

素因数の和:8422

約数の個数: 192

約数和(自身を含む): 942140160

約数和(自身を除く): 709652520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 8387, 9240, 13860, 16774, 25161, 27720, 33548, 41935, 50322, 58709, 67096, 75483, 83870, 92257, 100644, 117418, 125805, 150966, 167740, 176127, 184514, 201288, 234836, 251610, 276771, 293545, 301932, 335480, 352254, 369028, 377415, 461285, 469672, 503220, 528381, 553542, 587090, 603864, 645799, 704508, 738056, 754830, 830313, 880635, 922570, 1006440, 1056762, 1107084, 1174180, 1291598, 1383855, 1409016, 1509660, 1660626, 1761270, 1845140, 1937397, 2113524, 2214168, 2348360, 2583196, 2641905, 2767710, 3019320, 3228995, 3321252, 3522540, 3690280, 3874794, 4151565, 4227048, 5166392, 5283810, 5535420, 5812191, 6457990, 6642504, 7045080, 7749588, 8303130, 9686985, 10567620, 11070840, 11624382, 12915980, 15499176, 16606260, 19373970, 21135240, 23248764, 25831960, 29060955, 33212520, 38747940, 46497528, 58121910, 77495880, 116243820, 232487640]

約数ペア:

[(1, 232487640), (2, 116243820), (3, 77495880), (4, 58121910), (5, 46497528), (6, 38747940), (7, 33212520), (8, 29060955), (9, 25831960), (10, 23248764), (11, 21135240), (12, 19373970), (14, 16606260), (15, 15499176), (18, 12915980), (20, 11624382), (21, 11070840), (22, 10567620), (24, 9686985), (28, 8303130), (30, 7749588), (33, 7045080), (35, 6642504), (36, 6457990), (40, 5812191), (42, 5535420), (44, 5283810), (45, 5166392), (55, 4227048), (56, 4151565), (60, 3874794), (63, 3690280), (66, 3522540), (70, 3321252), (72, 3228995), (77, 3019320), (84, 2767710), (88, 2641905), (90, 2583196), (99, 2348360), (105, 2214168), (110, 2113524), (120, 1937397), (126, 1845140), (132, 1761270), (140, 1660626), (154, 1509660), (165, 1409016), (168, 1383855), (180, 1291598), (198, 1174180), (210, 1107084), (220, 1056762), (231, 1006440), (252, 922570), (264, 880635), (280, 830313), (308, 754830), (315, 738056), (330, 704508), (360, 645799), (385, 603864), (396, 587090), (420, 553542), (440, 528381), (462, 503220), (495, 469672), (504, 461285), (616, 377415), (630, 369028), (660, 352254), (693, 335480), (770, 301932), (792, 293545), (840, 276771), (924, 251610), (990, 234836), (1155, 201288), (1260, 184514), (1320, 176127), (1386, 167740), (1540, 150966), (1848, 125805), (1980, 117418), (2310, 100644), (2520, 92257), (2772, 83870), (3080, 75483), (3465, 67096), (3960, 58709), (4620, 50322), (5544, 41935), (6930, 33548), (8387, 27720), (9240, 25161), (13860, 16774)]