2088383220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1693}}^1$

素因数の和:1815

約数の個数: 288

約数和(自身を含む): 7991343360

約数和(自身を除く): 5902960140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 89, 90, 99, 105, 110, 126, 132, 140, 154, 165, 178, 180, 198, 210, 220, 231, 252, 267, 308, 315, 330, 356, 385, 396, 420, 445, 462, 495, 534, 623, 630, 660, 693, 770, 801, 890, 924, 979, 990, 1068, 1155, 1246, 1260, 1335, 1386, 1540, 1602, 1693, 1780, 1869, 1958, 1980, 2310, 2492, 2670, 2772, 2937, 3115, 3204, 3386, 3465, 3738, 3916, 4005, 4620, 4895, 5079, 5340, 5607, 5874, 6230, 6772, 6853, 6930, 7476, 8010, 8465, 8811, 9345, 9790, 10158, 11214, 11748, 11851, 12460, 13706, 13860, 14685, 15237, 16020, 16930, 17622, 18623, 18690, 19580, 20316, 20559, 22428, 23702, 25395, 27412, 28035, 29370, 30474, 33860, 34265, 35244, 35553, 37246, 37380, 41118, 44055, 47404, 50790, 55869, 56070, 58740, 59255, 60948, 61677, 68530, 71106, 74492, 76185, 82236, 88110, 93115, 101580, 102795, 106659, 111738, 112140, 118510, 123354, 130361, 137060, 142212, 150677, 152370, 167607, 176220, 177765, 186230, 205590, 213318, 223476, 237020, 246708, 260722, 279345, 301354, 304740, 308385, 335214, 355530, 372460, 391083, 411180, 426636, 452031, 521444, 533295, 558690, 602708, 616770, 651805, 670428, 711060, 753385, 782166, 838035, 904062, 1054739, 1066590, 1117380, 1173249, 1233540, 1303610, 1356093, 1506770, 1564332, 1657447, 1676070, 1808124, 1955415, 2109478, 2133180, 2260155, 2346498, 2607220, 2712186, 3013540, 3164217, 3314894, 3352140, 3910830, 4218956, 4520310, 4692996, 4972341, 5273695, 5424372, 5866245, 6328434, 6629788, 6780465, 7821660, 8287235, 9040620, 9492651, 9944682, 10547390, 11602129, 11732490, 12656868, 13560930, 14917023, 15821085, 16574470, 18985302, 19889364, 21094780, 23204258, 23464980, 24861705, 27121860, 29834046, 31642170, 33148940, 34806387, 37970604, 46408516, 47463255, 49723410, 58010645, 59668092, 63284340, 69612774, 74585115, 94926510, 99446820, 104419161, 116021290, 139225548, 149170230, 174031935, 189853020, 208838322, 232042580, 298340460, 348063870, 417676644, 522095805, 696127740, 1044191610, 2088383220]

約数ペア:

[(1, 2088383220), (2, 1044191610), (3, 696127740), (4, 522095805), (5, 417676644), (6, 348063870), (7, 298340460), (9, 232042580), (10, 208838322), (11, 189853020), (12, 174031935), (14, 149170230), (15, 139225548), (18, 116021290), (20, 104419161), (21, 99446820), (22, 94926510), (28, 74585115), (30, 69612774), (33, 63284340), (35, 59668092), (36, 58010645), (42, 49723410), (44, 47463255), (45, 46408516), (55, 37970604), (60, 34806387), (63, 33148940), (66, 31642170), (70, 29834046), (77, 27121860), (84, 24861705), (89, 23464980), (90, 23204258), (99, 21094780), (105, 19889364), (110, 18985302), (126, 16574470), (132, 15821085), (140, 14917023), (154, 13560930), (165, 12656868), (178, 11732490), (180, 11602129), (198, 10547390), (210, 9944682), (220, 9492651), (231, 9040620), (252, 8287235), (267, 7821660), (308, 6780465), (315, 6629788), (330, 6328434), (356, 5866245), (385, 5424372), (396, 5273695), (420, 4972341), (445, 4692996), (462, 4520310), (495, 4218956), (534, 3910830), (623, 3352140), (630, 3314894), (660, 3164217), (693, 3013540), (770, 2712186), (801, 2607220), (890, 2346498), (924, 2260155), (979, 2133180), (990, 2109478), (1068, 1955415), (1155, 1808124), (1246, 1676070), (1260, 1657447), (1335, 1564332), (1386, 1506770), (1540, 1356093), (1602, 1303610), (1693, 1233540), (1780, 1173249), (1869, 1117380), (1958, 1066590), (1980, 1054739), (2310, 904062), (2492, 838035), (2670, 782166), (2772, 753385), (2937, 711060), (3115, 670428), (3204, 651805), (3386, 616770), (3465, 602708), (3738, 558690), (3916, 533295), (4005, 521444), (4620, 452031), (4895, 426636), (5079, 411180), (5340, 391083), (5607, 372460), (5874, 355530), (6230, 335214), (6772, 308385), (6853, 304740), (6930, 301354), (7476, 279345), (8010, 260722), (8465, 246708), (8811, 237020), (9345, 223476), (9790, 213318), (10158, 205590), (11214, 186230), (11748, 177765), (11851, 176220), (12460, 167607), (13706, 152370), (13860, 150677), (14685, 142212), (15237, 137060), (16020, 130361), (16930, 123354), (17622, 118510), (18623, 112140), (18690, 111738), (19580, 106659), (20316, 102795), (20559, 101580), (22428, 93115), (23702, 88110), (25395, 82236), (27412, 76185), (28035, 74492), (29370, 71106), (30474, 68530), (33860, 61677), (34265, 60948), (35244, 59255), (35553, 58740), (37246, 56070), (37380, 55869), (41118, 50790), (44055, 47404)]