18843733260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1753}}^1$

素因数の和:1929

約数の個数: 288

約数和(自身を含む): 64126520640

約数和(自身を除く): 45282787380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 89, 90, 99, 110, 122, 132, 165, 178, 180, 183, 198, 220, 244, 267, 305, 330, 356, 366, 396, 445, 495, 534, 549, 610, 660, 671, 732, 801, 890, 915, 979, 990, 1068, 1098, 1220, 1335, 1342, 1602, 1753, 1780, 1830, 1958, 1980, 2013, 2196, 2670, 2684, 2745, 2937, 3204, 3355, 3506, 3660, 3916, 4005, 4026, 4895, 5259, 5340, 5429, 5490, 5874, 6039, 6710, 7012, 8010, 8052, 8765, 8811, 9790, 10065, 10518, 10858, 10980, 11748, 12078, 13420, 14685, 15777, 16020, 16287, 17530, 17622, 19283, 19580, 20130, 21036, 21716, 24156, 26295, 27145, 29370, 30195, 31554, 32574, 35060, 35244, 38566, 40260, 44055, 48861, 52590, 54290, 57849, 58740, 59719, 60390, 63108, 65148, 77132, 78885, 81435, 88110, 96415, 97722, 105180, 106933, 108580, 115698, 119438, 120780, 156017, 157770, 162870, 173547, 176220, 179157, 192830, 195444, 213866, 231396, 238876, 244305, 289245, 298595, 312034, 315540, 320799, 325740, 347094, 358314, 385660, 427732, 468051, 488610, 534665, 537471, 578490, 597190, 624068, 641598, 694188, 716628, 780085, 867735, 895785, 936102, 962397, 977220, 1069330, 1074942, 1156980, 1176263, 1194380, 1283196, 1404153, 1560170, 1603995, 1716187, 1735470, 1791570, 1872204, 1924794, 2138660, 2149884, 2340255, 2352526, 2687355, 2808306, 3120340, 3207990, 3432374, 3470940, 3528789, 3583140, 3849588, 4680510, 4705052, 4811985, 5148561, 5374710, 5616612, 5881315, 6415980, 6864748, 7020765, 7057578, 8580935, 9361020, 9517037, 9623970, 10297122, 10586367, 10749420, 11762630, 14041530, 14115156, 15445683, 17161870, 17643945, 19034074, 19247940, 20594244, 21172734, 23525260, 25742805, 28083060, 28551111, 30891366, 34323740, 35287890, 38068148, 42345468, 47585185, 51485610, 52931835, 57102222, 61782732, 70575780, 77228415, 85653333, 95170370, 102971220, 104687407, 105863670, 114204444, 142755555, 154456830, 171306666, 190340740, 209374814, 211727340, 285511110, 308913660, 314062221, 342613332, 418749628, 428266665, 523437035, 571022220, 628124442, 856533330, 942186663, 1046874070, 1256248884, 1570311105, 1713066660, 1884373326, 2093748140, 3140622210, 3768746652, 4710933315, 6281244420, 9421866630, 18843733260]

約数ペア:

[(1, 18843733260), (2, 9421866630), (3, 6281244420), (4, 4710933315), (5, 3768746652), (6, 3140622210), (9, 2093748140), (10, 1884373326), (11, 1713066660), (12, 1570311105), (15, 1256248884), (18, 1046874070), (20, 942186663), (22, 856533330), (30, 628124442), (33, 571022220), (36, 523437035), (44, 428266665), (45, 418749628), (55, 342613332), (60, 314062221), (61, 308913660), (66, 285511110), (89, 211727340), (90, 209374814), (99, 190340740), (110, 171306666), (122, 154456830), (132, 142755555), (165, 114204444), (178, 105863670), (180, 104687407), (183, 102971220), (198, 95170370), (220, 85653333), (244, 77228415), (267, 70575780), (305, 61782732), (330, 57102222), (356, 52931835), (366, 51485610), (396, 47585185), (445, 42345468), (495, 38068148), (534, 35287890), (549, 34323740), (610, 30891366), (660, 28551111), (671, 28083060), (732, 25742805), (801, 23525260), (890, 21172734), (915, 20594244), (979, 19247940), (990, 19034074), (1068, 17643945), (1098, 17161870), (1220, 15445683), (1335, 14115156), (1342, 14041530), (1602, 11762630), (1753, 10749420), (1780, 10586367), (1830, 10297122), (1958, 9623970), (1980, 9517037), (2013, 9361020), (2196, 8580935), (2670, 7057578), (2684, 7020765), (2745, 6864748), (2937, 6415980), (3204, 5881315), (3355, 5616612), (3506, 5374710), (3660, 5148561), (3916, 4811985), (4005, 4705052), (4026, 4680510), (4895, 3849588), (5259, 3583140), (5340, 3528789), (5429, 3470940), (5490, 3432374), (5874, 3207990), (6039, 3120340), (6710, 2808306), (7012, 2687355), (8010, 2352526), (8052, 2340255), (8765, 2149884), (8811, 2138660), (9790, 1924794), (10065, 1872204), (10518, 1791570), (10858, 1735470), (10980, 1716187), (11748, 1603995), (12078, 1560170), (13420, 1404153), (14685, 1283196), (15777, 1194380), (16020, 1176263), (16287, 1156980), (17530, 1074942), (17622, 1069330), (19283, 977220), (19580, 962397), (20130, 936102), (21036, 895785), (21716, 867735), (24156, 780085), (26295, 716628), (27145, 694188), (29370, 641598), (30195, 624068), (31554, 597190), (32574, 578490), (35060, 537471), (35244, 534665), (38566, 488610), (40260, 468051), (44055, 427732), (48861, 385660), (52590, 358314), (54290, 347094), (57849, 325740), (58740, 320799), (59719, 315540), (60390, 312034), (63108, 298595), (65148, 289245), (77132, 244305), (78885, 238876), (81435, 231396), (88110, 213866), (96415, 195444), (97722, 192830), (105180, 179157), (106933, 176220), (108580, 173547), (115698, 162870), (119438, 157770), (120780, 156017)]