18881786880

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4139}}^1$

素因数の和:4187

約数の個数: 440

約数和(自身を含む): 73830540960

約数和(自身を除く): 54948754080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 512, 528, 540, 576, 594, 640, 648, 660, 704, 720, 768, 792, 810, 864, 880, 891, 960, 990, 1024, 1056, 1080, 1152, 1188, 1280, 1296, 1320, 1408, 1440, 1485, 1536, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2112, 2160, 2304, 2376, 2560, 2592, 2640, 2816, 2880, 2970, 3072, 3168, 3240, 3456, 3520, 3564, 3840, 3960, 4139, 4224, 4320, 4455, 4608, 4752, 5120, 5184, 5280, 5632, 5760, 5940, 6336, 6480, 6912, 7040, 7128, 7680, 7920, 8278, 8448, 8640, 8910, 9216, 9504, 10368, 10560, 11264, 11520, 11880, 12417, 12672, 12960, 13824, 14080, 14256, 15360, 15840, 16556, 16896, 17280, 17820, 19008, 20695, 20736, 21120, 23040, 23760, 24834, 25344, 25920, 27648, 28160, 28512, 31680, 33112, 33792, 34560, 35640, 37251, 38016, 41390, 41472, 42240, 45529, 46080, 47520, 49668, 50688, 51840, 56320, 57024, 62085, 63360, 66224, 69120, 71280, 74502, 76032, 82780, 82944, 84480, 91058, 95040, 99336, 101376, 103680, 111753, 114048, 124170, 126720, 132448, 136587, 138240, 142560, 149004, 152064, 165560, 168960, 182116, 186255, 190080, 198672, 207360, 223506, 227645, 228096, 248340, 253440, 264896, 273174, 285120, 298008, 304128, 331120, 335259, 364232, 372510, 380160, 397344, 409761, 414720, 447012, 455290, 456192, 496680, 506880, 529792, 546348, 558765, 570240, 596016, 662240, 670518, 682935, 728464, 745020, 760320, 794688, 819522, 894024, 910580, 912384, 993360, 1059584, 1092696, 1117530, 1140480, 1192032, 1229283, 1324480, 1341036, 1365870, 1456928, 1490040, 1520640, 1589376, 1639044, 1676295, 1788048, 1821160, 1986720, 2048805, 2119168, 2185392, 2235060, 2280960, 2384064, 2458566, 2648960, 2682072, 2731740, 2913856, 2980080, 3178752, 3278088, 3352590, 3576096, 3642320, 3687849, 3973440, 4097610, 4238336, 4370784, 4470120, 4561920, 4768128, 4917132, 5297920, 5364144, 5463480, 5827712, 5960160, 6146415, 6357504, 6556176, 6705180, 7152192, 7284640, 7375698, 7946880, 8195220, 8741568, 8940240, 9536256, 9834264, 10595840, 10728288, 10926960, 11655424, 11920320, 12292830, 12715008, 13112352, 13410360, 14304384, 14569280, 14751396, 15893760, 16390440, 17483136, 17880480, 18439245, 19072512, 19668528, 21191680, 21456576, 21853920, 23310848, 23840640, 24585660, 26224704, 26820720, 28608768, 29138560, 29502792, 31787520, 32780880, 34966272, 35760960, 36878490, 38145024, 39337056, 42913152, 43707840, 46621696, 47681280, 49171320, 52449408, 53641440, 57217536, 58277120, 59005584, 63575040, 65561760, 69932544, 71521920, 73756980, 78674112, 85826304, 87415680, 95362560, 98342640, 104898816, 107282880, 114435072, 116554240, 118011168, 131123520, 139865088, 143043840, 147513960, 157348224, 171652608, 174831360, 190725120, 196685280, 209797632, 214565760, 233108480, 236022336, 262247040, 286087680, 295027920, 314696448, 343305216, 349662720, 393370560, 419595264, 429131520, 472044672, 524494080, 572175360, 590055840, 629392896, 699325440, 786741120, 858263040, 944089344, 1048988160, 1180111680, 1258785792, 1573482240, 1716526080, 1888178688, 2097976320, 2360223360, 3146964480, 3776357376, 4720446720, 6293928960, 9440893440, 18881786880]

約数ペア:

[(1, 18881786880), (2, 9440893440), (3, 6293928960), (4, 4720446720), (5, 3776357376), (6, 3146964480), (8, 2360223360), (9, 2097976320), (10, 1888178688), (11, 1716526080), (12, 1573482240), (15, 1258785792), (16, 1180111680), (18, 1048988160), (20, 944089344), (22, 858263040), (24, 786741120), (27, 699325440), (30, 629392896), (32, 590055840), (33, 572175360), (36, 524494080), (40, 472044672), (44, 429131520), (45, 419595264), (48, 393370560), (54, 349662720), (55, 343305216), (60, 314696448), (64, 295027920), (66, 286087680), (72, 262247040), (80, 236022336), (81, 233108480), (88, 214565760), (90, 209797632), (96, 196685280), (99, 190725120), (108, 174831360), (110, 171652608), (120, 157348224), (128, 147513960), (132, 143043840), (135, 139865088), (144, 131123520), (160, 118011168), (162, 116554240), (165, 114435072), (176, 107282880), (180, 104898816), (192, 98342640), (198, 95362560), (216, 87415680), (220, 85826304), (240, 78674112), (256, 73756980), (264, 71521920), (270, 69932544), (288, 65561760), (297, 63575040), (320, 59005584), (324, 58277120), (330, 57217536), (352, 53641440), (360, 52449408), (384, 49171320), (396, 47681280), (405, 46621696), (432, 43707840), (440, 42913152), (480, 39337056), (495, 38145024), (512, 36878490), (528, 35760960), (540, 34966272), (576, 32780880), (594, 31787520), (640, 29502792), (648, 29138560), (660, 28608768), (704, 26820720), (720, 26224704), (768, 24585660), (792, 23840640), (810, 23310848), (864, 21853920), (880, 21456576), (891, 21191680), (960, 19668528), (990, 19072512), (1024, 18439245), (1056, 17880480), (1080, 17483136), (1152, 16390440), (1188, 15893760), (1280, 14751396), (1296, 14569280), (1320, 14304384), (1408, 13410360), (1440, 13112352), (1485, 12715008), (1536, 12292830), (1584, 11920320), (1620, 11655424), (1728, 10926960), (1760, 10728288), (1782, 10595840), (1920, 9834264), (1980, 9536256), (2112, 8940240), (2160, 8741568), (2304, 8195220), (2376, 7946880), (2560, 7375698), (2592, 7284640), (2640, 7152192), (2816, 6705180), (2880, 6556176), (2970, 6357504), (3072, 6146415), (3168, 5960160), (3240, 5827712), (3456, 5463480), (3520, 5364144), (3564, 5297920), (3840, 4917132), (3960, 4768128), (4139, 4561920), (4224, 4470120), (4320, 4370784), (4455, 4238336), (4608, 4097610), (4752, 3973440), (5120, 3687849), (5184, 3642320), (5280, 3576096), (5632, 3352590), (5760, 3278088), (5940, 3178752), (6336, 2980080), (6480, 2913856), (6912, 2731740), (7040, 2682072), (7128, 2648960), (7680, 2458566), (7920, 2384064), (8278, 2280960), (8448, 2235060), (8640, 2185392), (8910, 2119168), (9216, 2048805), (9504, 1986720), (10368, 1821160), (10560, 1788048), (11264, 1676295), (11520, 1639044), (11880, 1589376), (12417, 1520640), (12672, 1490040), (12960, 1456928), (13824, 1365870), (14080, 1341036), (14256, 1324480), (15360, 1229283), (15840, 1192032), (16556, 1140480), (16896, 1117530), (17280, 1092696), (17820, 1059584), (19008, 993360), (20695, 912384), (20736, 910580), (21120, 894024), (23040, 819522), (23760, 794688), (24834, 760320), (25344, 745020), (25920, 728464), (27648, 682935), (28160, 670518), (28512, 662240), (31680, 596016), (33112, 570240), (33792, 558765), (34560, 546348), (35640, 529792), (37251, 506880), (38016, 496680), (41390, 456192), (41472, 455290), (42240, 447012), (45529, 414720), (46080, 409761), (47520, 397344), (49668, 380160), (50688, 372510), (51840, 364232), (56320, 335259), (57024, 331120), (62085, 304128), (63360, 298008), (66224, 285120), (69120, 273174), (71280, 264896), (74502, 253440), (76032, 248340), (82780, 228096), (82944, 227645), (84480, 223506), (91058, 207360), (95040, 198672), (99336, 190080), (101376, 186255), (103680, 182116), (111753, 168960), (114048, 165560), (124170, 152064), (126720, 149004), (132448, 142560), (136587, 138240)]