2380285180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:716

約数の個数: 192

約数和(自身を含む): 6494681088

約数和(自身を除く): 4114395908

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 101, 115, 130, 140, 161, 182, 202, 230, 260, 299, 322, 364, 404, 455, 460, 505, 563, 598, 644, 707, 805, 910, 1010, 1126, 1196, 1313, 1414, 1495, 1610, 1820, 2020, 2093, 2252, 2323, 2626, 2815, 2828, 2990, 3220, 3535, 3941, 4186, 4646, 5252, 5630, 5980, 6565, 7070, 7319, 7882, 8372, 9191, 9292, 10465, 11260, 11615, 12949, 13130, 14140, 14638, 15764, 16261, 18382, 19705, 20930, 23230, 25898, 26260, 29276, 30199, 32522, 36595, 36764, 39410, 41860, 45955, 46460, 51233, 51796, 56863, 60398, 64745, 65044, 73190, 78820, 81305, 90643, 91910, 102466, 113726, 120796, 129490, 146380, 150995, 162610, 168337, 181286, 183820, 204932, 211393, 227452, 256165, 258980, 284315, 301990, 325220, 336674, 362572, 398041, 422786, 453215, 512330, 568630, 603980, 673348, 739219, 796082, 841685, 845572, 906430, 1024660, 1056965, 1137260, 1178359, 1307849, 1478438, 1592164, 1683370, 1812860, 1990205, 2113930, 2356718, 2615698, 2956876, 3366740, 3696095, 3980410, 4227860, 4713436, 5174533, 5231396, 5891795, 6539245, 7392190, 7960820, 9154943, 10349066, 11783590, 13078490, 14784380, 17002037, 18309886, 20698132, 23567180, 25872665, 26156980, 34004074, 36619772, 45774715, 51745330, 68008148, 85010185, 91549430, 103490660, 119014259, 170020370, 183098860, 238028518, 340040740, 476057036, 595071295, 1190142590, 2380285180]

約数ペア:

[(1, 2380285180), (2, 1190142590), (4, 595071295), (5, 476057036), (7, 340040740), (10, 238028518), (13, 183098860), (14, 170020370), (20, 119014259), (23, 103490660), (26, 91549430), (28, 85010185), (35, 68008148), (46, 51745330), (52, 45774715), (65, 36619772), (70, 34004074), (91, 26156980), (92, 25872665), (101, 23567180), (115, 20698132), (130, 18309886), (140, 17002037), (161, 14784380), (182, 13078490), (202, 11783590), (230, 10349066), (260, 9154943), (299, 7960820), (322, 7392190), (364, 6539245), (404, 5891795), (455, 5231396), (460, 5174533), (505, 4713436), (563, 4227860), (598, 3980410), (644, 3696095), (707, 3366740), (805, 2956876), (910, 2615698), (1010, 2356718), (1126, 2113930), (1196, 1990205), (1313, 1812860), (1414, 1683370), (1495, 1592164), (1610, 1478438), (1820, 1307849), (2020, 1178359), (2093, 1137260), (2252, 1056965), (2323, 1024660), (2626, 906430), (2815, 845572), (2828, 841685), (2990, 796082), (3220, 739219), (3535, 673348), (3941, 603980), (4186, 568630), (4646, 512330), (5252, 453215), (5630, 422786), (5980, 398041), (6565, 362572), (7070, 336674), (7319, 325220), (7882, 301990), (8372, 284315), (9191, 258980), (9292, 256165), (10465, 227452), (11260, 211393), (11615, 204932), (12949, 183820), (13130, 181286), (14140, 168337), (14638, 162610), (15764, 150995), (16261, 146380), (18382, 129490), (19705, 120796), (20930, 113726), (23230, 102466), (25898, 91910), (26260, 90643), (29276, 81305), (30199, 78820), (32522, 73190), (36595, 65044), (36764, 64745), (39410, 60398), (41860, 56863), (45955, 51796), (46460, 51233)]