998218786680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1391

約数の個数: 384

約数和(自身を含む): 3317834520000

約数和(自身を除く): 2319615733320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 139, 180, 197, 218, 278, 327, 360, 394, 417, 436, 545, 556, 591, 654, 695, 788, 834, 872, 929, 981, 985, 1090, 1112, 1182, 1251, 1308, 1390, 1576, 1635, 1668, 1773, 1858, 1962, 1970, 2085, 2180, 2364, 2502, 2616, 2780, 2787, 2955, 3270, 3336, 3546, 3716, 3924, 3940, 4170, 4360, 4645, 4728, 4905, 5004, 5560, 5574, 5910, 6255, 6540, 7092, 7432, 7848, 7880, 8340, 8361, 8865, 9290, 9810, 10008, 11148, 11820, 12510, 13080, 13935, 14184, 15151, 16680, 16722, 17730, 18580, 19620, 21473, 22296, 23640, 25020, 27383, 27870, 30302, 33444, 35460, 37160, 39240, 41805, 42946, 45453, 50040, 54766, 55740, 60604, 64419, 66888, 70920, 75755, 82149, 83610, 85892, 90906, 101261, 107365, 109532, 111480, 121208, 128838, 129131, 136359, 136915, 151510, 164298, 167220, 171784, 181812, 183013, 193257, 202522, 214730, 219064, 227265, 246447, 257676, 258262, 272718, 273830, 303020, 303783, 322095, 328596, 334440, 363624, 366026, 386514, 387393, 405044, 410745, 429460, 454530, 492894, 506305, 515352, 516524, 545436, 547660, 549039, 606040, 607566, 644190, 645655, 657192, 681795, 732052, 773028, 774786, 810088, 821490, 858920, 909060, 911349, 915065, 966285, 985788, 1012610, 1033048, 1090872, 1095320, 1098078, 1162179, 1215132, 1232235, 1288380, 1291310, 1363590, 1464104, 1518915, 1546056, 1549572, 1642980, 1647117, 1818120, 1822698, 1830130, 1932570, 1936965, 1971576, 2025220, 2196156, 2324358, 2430264, 2464470, 2576760, 2582620, 2727180, 2745195, 2984747, 3037830, 3099144, 3285960, 3294234, 3645396, 3660260, 3865140, 3873930, 4050440, 4392312, 4556745, 4648716, 4928940, 5165240, 5454360, 5490390, 5810895, 5969494, 6075660, 6588468, 7290792, 7320520, 7730280, 7747860, 8235585, 8954241, 9113490, 9297432, 9857880, 10980780, 11621790, 11938988, 12151320, 13176936, 14075279, 14923735, 15495720, 16471170, 17908482, 18226980, 19948417, 21961560, 23243580, 23877976, 25438807, 26862723, 28150558, 29847470, 32942340, 35816964, 36453960, 39896834, 42225837, 44771205, 46487160, 50877614, 53725446, 56301116, 59694940, 59845251, 65884680, 70376395, 71633928, 76316421, 79793668, 84451674, 89542410, 99742085, 101755228, 107450892, 112602232, 119389880, 119690502, 126677511, 127194035, 134313615, 140752790, 152632842, 159587336, 168903348, 179084820, 179535753, 199484170, 203510456, 211129185, 214901784, 228949263, 239381004, 253355022, 254388070, 268627230, 281505580, 299226255, 305265684, 337806696, 358169640, 359071506, 381582105, 398968340, 422258370, 457898526, 478762008, 506710044, 508776140, 537254460, 563011160, 598452510, 610531368, 633387555, 718143012, 763164210, 797936680, 844516740, 897678765, 915797052, 1013420088, 1017552280, 1074508920, 1144746315, 1196905020, 1266775110, 1436286024, 1526328420, 1689033480, 1795357530, 1831594104, 2289492630, 2393810040, 2533550220, 2772829963, 3052656840, 3590715060, 4578985260, 5067100440, 5545659926, 7181430120, 8318489889, 9157970520, 11091319852, 13864149815, 16636979778, 22182639704, 24955469667, 27728299630, 33273959556, 41592449445, 49910939334, 55456599260, 66547919112, 83184898890, 99821878668, 110913198520, 124777348335, 166369797780, 199643757336, 249554696670, 332739595560, 499109393340, 998218786680]

約数ペア:

[(1, 998218786680), (2, 499109393340), (3, 332739595560), (4, 249554696670), (5, 199643757336), (6, 166369797780), (8, 124777348335), (9, 110913198520), (10, 99821878668), (12, 83184898890), (15, 66547919112), (18, 55456599260), (20, 49910939334), (24, 41592449445), (30, 33273959556), (36, 27728299630), (40, 24955469667), (45, 22182639704), (60, 16636979778), (72, 13864149815), (90, 11091319852), (109, 9157970520), (120, 8318489889), (139, 7181430120), (180, 5545659926), (197, 5067100440), (218, 4578985260), (278, 3590715060), (327, 3052656840), (360, 2772829963), (394, 2533550220), (417, 2393810040), (436, 2289492630), (545, 1831594104), (556, 1795357530), (591, 1689033480), (654, 1526328420), (695, 1436286024), (788, 1266775110), (834, 1196905020), (872, 1144746315), (929, 1074508920), (981, 1017552280), (985, 1013420088), (1090, 915797052), (1112, 897678765), (1182, 844516740), (1251, 797936680), (1308, 763164210), (1390, 718143012), (1576, 633387555), (1635, 610531368), (1668, 598452510), (1773, 563011160), (1858, 537254460), (1962, 508776140), (1970, 506710044), (2085, 478762008), (2180, 457898526), (2364, 422258370), (2502, 398968340), (2616, 381582105), (2780, 359071506), (2787, 358169640), (2955, 337806696), (3270, 305265684), (3336, 299226255), (3546, 281505580), (3716, 268627230), (3924, 254388070), (3940, 253355022), (4170, 239381004), (4360, 228949263), (4645, 214901784), (4728, 211129185), (4905, 203510456), (5004, 199484170), (5560, 179535753), (5574, 179084820), (5910, 168903348), (6255, 159587336), (6540, 152632842), (7092, 140752790), (7432, 134313615), (7848, 127194035), (7880, 126677511), (8340, 119690502), (8361, 119389880), (8865, 112602232), (9290, 107450892), (9810, 101755228), (10008, 99742085), (11148, 89542410), (11820, 84451674), (12510, 79793668), (13080, 76316421), (13935, 71633928), (14184, 70376395), (15151, 65884680), (16680, 59845251), (16722, 59694940), (17730, 56301116), (18580, 53725446), (19620, 50877614), (21473, 46487160), (22296, 44771205), (23640, 42225837), (25020, 39896834), (27383, 36453960), (27870, 35816964), (30302, 32942340), (33444, 29847470), (35460, 28150558), (37160, 26862723), (39240, 25438807), (41805, 23877976), (42946, 23243580), (45453, 21961560), (50040, 19948417), (54766, 18226980), (55740, 17908482), (60604, 16471170), (64419, 15495720), (66888, 14923735), (70920, 14075279), (75755, 13176936), (82149, 12151320), (83610, 11938988), (85892, 11621790), (90906, 10980780), (101261, 9857880), (107365, 9297432), (109532, 9113490), (111480, 8954241), (121208, 8235585), (128838, 7747860), (129131, 7730280), (136359, 7320520), (136915, 7290792), (151510, 6588468), (164298, 6075660), (167220, 5969494), (171784, 5810895), (181812, 5490390), (183013, 5454360), (193257, 5165240), (202522, 4928940), (214730, 4648716), (219064, 4556745), (227265, 4392312), (246447, 4050440), (257676, 3873930), (258262, 3865140), (272718, 3660260), (273830, 3645396), (303020, 3294234), (303783, 3285960), (322095, 3099144), (328596, 3037830), (334440, 2984747), (363624, 2745195), (366026, 2727180), (386514, 2582620), (387393, 2576760), (405044, 2464470), (410745, 2430264), (429460, 2324358), (454530, 2196156), (492894, 2025220), (506305, 1971576), (515352, 1936965), (516524, 1932570), (545436, 1830130), (547660, 1822698), (549039, 1818120), (606040, 1647117), (607566, 1642980), (644190, 1549572), (645655, 1546056), (657192, 1518915), (681795, 1464104), (732052, 1363590), (773028, 1291310), (774786, 1288380), (810088, 1232235), (821490, 1215132), (858920, 1162179), (909060, 1098078), (911349, 1095320), (915065, 1090872), (966285, 1033048), (985788, 1012610)]