1989668427120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{387089}}^1$

素因数の和:387189

約数の個数: 360

約数和(自身を含む): 7469149287600

約数和(自身を除く): 5479480860480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 59, 60, 66, 72, 80, 88, 90, 99, 110, 118, 120, 121, 132, 144, 165, 176, 177, 180, 198, 220, 236, 240, 242, 264, 295, 330, 354, 360, 363, 396, 440, 472, 484, 495, 528, 531, 590, 605, 649, 660, 708, 720, 726, 792, 880, 885, 944, 968, 990, 1062, 1089, 1180, 1210, 1298, 1320, 1416, 1452, 1584, 1770, 1815, 1936, 1947, 1980, 2124, 2178, 2360, 2420, 2596, 2640, 2655, 2832, 2904, 3245, 3540, 3630, 3894, 3960, 4248, 4356, 4720, 4840, 5192, 5310, 5445, 5808, 5841, 6490, 7080, 7139, 7260, 7788, 7920, 8496, 8712, 9680, 9735, 10384, 10620, 10890, 11682, 12980, 14160, 14278, 14520, 15576, 17424, 19470, 21240, 21417, 21780, 23364, 25960, 28556, 29040, 29205, 31152, 35695, 38940, 42480, 42834, 43560, 46728, 51920, 57112, 58410, 64251, 71390, 77880, 85668, 87120, 93456, 107085, 114224, 116820, 128502, 142780, 155760, 171336, 214170, 233640, 257004, 285560, 321255, 342672, 387089, 428340, 467280, 514008, 571120, 642510, 774178, 856680, 1028016, 1161267, 1285020, 1548356, 1713360, 1935445, 2322534, 2570040, 3096712, 3483801, 3870890, 4257979, 4645068, 5140080, 5806335, 6193424, 6967602, 7741780, 8515958, 9290136, 11612670, 12773937, 13935204, 15483560, 17031916, 17419005, 18580272, 21289895, 22838251, 23225340, 25547874, 27870408, 30967120, 34063832, 34838010, 38321811, 42579790, 45676502, 46450680, 46837769, 51095748, 55740816, 63869685, 68127664, 68514753, 69676020, 76643622, 85159580, 91353004, 92901360, 93675538, 102191496, 114191255, 127739370, 137029506, 139352040, 140513307, 153287244, 170319160, 182706008, 187351076, 191609055, 204382992, 205544259, 228382510, 234188845, 251220761, 255478740, 274059012, 278704080, 281026614, 306574488, 340638320, 342573765, 365412016, 374702152, 383218110, 411088518, 421539921, 456765020, 468377690, 502441522, 510957480, 548118024, 562053228, 613148976, 685147530, 702566535, 749404304, 753662283, 766436220, 822177036, 843079842, 913530040, 936755380, 1004883044, 1021914960, 1027721295, 1096236048, 1124106456, 1256103805, 1370295060, 1405133070, 1507324566, 1532872440, 1644354072, 1686159684, 1827060080, 1873510760, 2009766088, 2055442590, 2107699605, 2248212912, 2260986849, 2512207610, 2740590120, 2763428371, 2810266140, 3014649132, 3065744880, 3288708144, 3372319368, 3747021520, 3768311415, 4019532176, 4110885180, 4215399210, 4521973698, 5024415220, 5481180240, 5526856742, 5620532280, 6029298264, 6744638736, 7536622830, 8221770360, 8290285113, 8430798420, 9043947396, 10048830440, 11053713484, 11241064560, 11304934245, 12058596528, 13817141855, 15073245660, 16443540720, 16580570226, 16861596840, 18087894792, 20097660880, 22107426968, 22609868490, 24870855339, 27634283710, 30146491320, 33161140452, 33723193680, 36175789584, 41451425565, 44214853936, 45219736980, 49741710678, 55268567420, 60292982640, 66322280904, 82902851130, 90439473960, 99483421356, 110537134840, 124354276695, 132644561808, 165805702260, 180878947920, 198966842712, 221074269680, 248708553390, 331611404520, 397933685424, 497417106780, 663222809040, 994834213560, 1989668427120]

約数ペア:

[(1, 1989668427120), (2, 994834213560), (3, 663222809040), (4, 497417106780), (5, 397933685424), (6, 331611404520), (8, 248708553390), (9, 221074269680), (10, 198966842712), (11, 180878947920), (12, 165805702260), (15, 132644561808), (16, 124354276695), (18, 110537134840), (20, 99483421356), (22, 90439473960), (24, 82902851130), (30, 66322280904), (33, 60292982640), (36, 55268567420), (40, 49741710678), (44, 45219736980), (45, 44214853936), (48, 41451425565), (55, 36175789584), (59, 33723193680), (60, 33161140452), (66, 30146491320), (72, 27634283710), (80, 24870855339), (88, 22609868490), (90, 22107426968), (99, 20097660880), (110, 18087894792), (118, 16861596840), (120, 16580570226), (121, 16443540720), (132, 15073245660), (144, 13817141855), (165, 12058596528), (176, 11304934245), (177, 11241064560), (180, 11053713484), (198, 10048830440), (220, 9043947396), (236, 8430798420), (240, 8290285113), (242, 8221770360), (264, 7536622830), (295, 6744638736), (330, 6029298264), (354, 5620532280), (360, 5526856742), (363, 5481180240), (396, 5024415220), (440, 4521973698), (472, 4215399210), (484, 4110885180), (495, 4019532176), (528, 3768311415), (531, 3747021520), (590, 3372319368), (605, 3288708144), (649, 3065744880), (660, 3014649132), (708, 2810266140), (720, 2763428371), (726, 2740590120), (792, 2512207610), (880, 2260986849), (885, 2248212912), (944, 2107699605), (968, 2055442590), (990, 2009766088), (1062, 1873510760), (1089, 1827060080), (1180, 1686159684), (1210, 1644354072), (1298, 1532872440), (1320, 1507324566), (1416, 1405133070), (1452, 1370295060), (1584, 1256103805), (1770, 1124106456), (1815, 1096236048), (1936, 1027721295), (1947, 1021914960), (1980, 1004883044), (2124, 936755380), (2178, 913530040), (2360, 843079842), (2420, 822177036), (2596, 766436220), (2640, 753662283), (2655, 749404304), (2832, 702566535), (2904, 685147530), (3245, 613148976), (3540, 562053228), (3630, 548118024), (3894, 510957480), (3960, 502441522), (4248, 468377690), (4356, 456765020), (4720, 421539921), (4840, 411088518), (5192, 383218110), (5310, 374702152), (5445, 365412016), (5808, 342573765), (5841, 340638320), (6490, 306574488), (7080, 281026614), (7139, 278704080), (7260, 274059012), (7788, 255478740), (7920, 251220761), (8496, 234188845), (8712, 228382510), (9680, 205544259), (9735, 204382992), (10384, 191609055), (10620, 187351076), (10890, 182706008), (11682, 170319160), (12980, 153287244), (14160, 140513307), (14278, 139352040), (14520, 137029506), (15576, 127739370), (17424, 114191255), (19470, 102191496), (21240, 93675538), (21417, 92901360), (21780, 91353004), (23364, 85159580), (25960, 76643622), (28556, 69676020), (29040, 68514753), (29205, 68127664), (31152, 63869685), (35695, 55740816), (38940, 51095748), (42480, 46837769), (42834, 46450680), (43560, 45676502), (46728, 42579790), (51920, 38321811), (57112, 34838010), (58410, 34063832), (64251, 30967120), (71390, 27870408), (77880, 25547874), (85668, 23225340), (87120, 22838251), (93456, 21289895), (107085, 18580272), (114224, 17419005), (116820, 17031916), (128502, 15483560), (142780, 13935204), (155760, 12773937), (171336, 11612670), (214170, 9290136), (233640, 8515958), (257004, 7741780), (285560, 6967602), (321255, 6193424), (342672, 5806335), (387089, 5140080), (428340, 4645068), (467280, 4257979), (514008, 3870890), (571120, 3483801), (642510, 3096712), (774178, 2570040), (856680, 2322534), (1028016, 1935445), (1161267, 1713360), (1285020, 1548356)]