18909426240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1079

約数の個数: 448

約数和(自身を含む): 70850150400

約数和(自身を除く): 51940724160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 127, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 254, 270, 285, 288, 304, 320, 342, 360, 380, 381, 432, 456, 480, 508, 513, 540, 570, 576, 608, 635, 684, 720, 760, 762, 855, 864, 907, 912, 960, 1016, 1026, 1080, 1140, 1143, 1216, 1270, 1368, 1440, 1520, 1524, 1710, 1728, 1814, 1824, 1905, 2032, 2052, 2160, 2280, 2286, 2413, 2540, 2565, 2721, 2736, 2880, 3040, 3048, 3420, 3429, 3628, 3648, 3810, 4064, 4104, 4320, 4535, 4560, 4572, 4826, 5080, 5130, 5442, 5472, 5715, 6080, 6096, 6840, 6858, 7239, 7256, 7620, 8128, 8163, 8208, 8640, 9070, 9120, 9144, 9652, 10160, 10260, 10884, 10944, 11430, 12065, 12192, 13605, 13680, 13716, 14478, 14512, 15240, 16326, 16416, 17145, 17233, 18140, 18240, 18288, 19304, 20320, 20520, 21717, 21768, 22860, 24130, 24384, 24489, 27210, 27360, 27432, 28956, 29024, 30480, 32652, 32832, 34290, 34466, 36195, 36280, 36576, 38608, 40640, 40815, 41040, 43434, 43536, 45720, 48260, 48978, 51699, 54420, 54720, 54864, 57912, 58048, 60960, 65151, 65304, 68580, 68932, 72390, 72560, 73152, 77216, 81630, 82080, 86165, 86868, 87072, 91440, 96520, 97956, 103398, 108585, 108840, 109728, 115189, 115824, 121920, 122445, 130302, 130608, 137160, 137864, 144780, 145120, 154432, 155097, 163260, 164160, 172330, 173736, 174144, 182880, 193040, 195912, 206796, 217170, 217680, 219456, 230378, 231648, 244890, 258495, 260604, 261216, 274320, 275728, 289560, 290240, 310194, 325755, 326520, 344660, 345567, 347472, 365760, 386080, 391824, 413592, 434340, 435360, 460756, 463296, 465291, 489780, 516990, 521208, 522432, 548640, 551456, 575945, 579120, 620388, 651510, 653040, 689320, 691134, 694944, 772160, 775485, 783648, 827184, 868680, 870720, 921512, 930582, 979560, 1033980, 1036701, 1042416, 1097280, 1102912, 1151890, 1158240, 1240776, 1303020, 1306080, 1378640, 1382268, 1389888, 1550970, 1567296, 1654368, 1727835, 1737360, 1843024, 1861164, 1959120, 2067960, 2073402, 2084832, 2188591, 2303780, 2316480, 2326455, 2481552, 2606040, 2612160, 2757280, 2764536, 3101940, 3110103, 3308736, 3455670, 3474720, 3686048, 3722328, 3918240, 4135920, 4146804, 4169664, 4377182, 4607560, 4652910, 4963104, 5183505, 5212080, 5514560, 5529072, 6203880, 6220206, 6565773, 6911340, 6949440, 7372096, 7444656, 7836480, 8271840, 8293608, 8754364, 9215120, 9305820, 9926208, 10367010, 10424160, 10942955, 11058144, 12407760, 12440412, 13131546, 13822680, 14889312, 15550515, 16543680, 16587216, 17508728, 18430240, 18611640, 19697319, 20734020, 20848320, 21885910, 22116288, 24815520, 24880824, 26263092, 27645360, 29778624, 31101030, 32828865, 33174432, 35017456, 36860480, 37223280, 39394638, 41468040, 43771820, 49631040, 49761648, 52526184, 55290720, 59091957, 62202060, 65657730, 66348864, 70034912, 74446560, 78789276, 82936080, 87543640, 98486595, 99523296, 105052368, 110581440, 118183914, 124404120, 131315460, 140069824, 148893120, 157578552, 165872160, 175087280, 196973190, 199046592, 210104736, 236367828, 248808240, 262630920, 295459785, 315157104, 331744320, 350174560, 393946380, 420209472, 472735656, 497616480, 525261840, 590919570, 630314208, 700349120, 787892760, 945471312, 995232960, 1050523680, 1181839140, 1260628416, 1575785520, 1890942624, 2101047360, 2363678280, 3151571040, 3781885248, 4727356560, 6303142080, 9454713120, 18909426240]

約数ペア:

[(1, 18909426240), (2, 9454713120), (3, 6303142080), (4, 4727356560), (5, 3781885248), (6, 3151571040), (8, 2363678280), (9, 2101047360), (10, 1890942624), (12, 1575785520), (15, 1260628416), (16, 1181839140), (18, 1050523680), (19, 995232960), (20, 945471312), (24, 787892760), (27, 700349120), (30, 630314208), (32, 590919570), (36, 525261840), (38, 497616480), (40, 472735656), (45, 420209472), (48, 393946380), (54, 350174560), (57, 331744320), (60, 315157104), (64, 295459785), (72, 262630920), (76, 248808240), (80, 236367828), (90, 210104736), (95, 199046592), (96, 196973190), (108, 175087280), (114, 165872160), (120, 157578552), (127, 148893120), (135, 140069824), (144, 131315460), (152, 124404120), (160, 118183914), (171, 110581440), (180, 105052368), (190, 99523296), (192, 98486595), (216, 87543640), (228, 82936080), (240, 78789276), (254, 74446560), (270, 70034912), (285, 66348864), (288, 65657730), (304, 62202060), (320, 59091957), (342, 55290720), (360, 52526184), (380, 49761648), (381, 49631040), (432, 43771820), (456, 41468040), (480, 39394638), (508, 37223280), (513, 36860480), (540, 35017456), (570, 33174432), (576, 32828865), (608, 31101030), (635, 29778624), (684, 27645360), (720, 26263092), (760, 24880824), (762, 24815520), (855, 22116288), (864, 21885910), (907, 20848320), (912, 20734020), (960, 19697319), (1016, 18611640), (1026, 18430240), (1080, 17508728), (1140, 16587216), (1143, 16543680), (1216, 15550515), (1270, 14889312), (1368, 13822680), (1440, 13131546), (1520, 12440412), (1524, 12407760), (1710, 11058144), (1728, 10942955), (1814, 10424160), (1824, 10367010), (1905, 9926208), (2032, 9305820), (2052, 9215120), (2160, 8754364), (2280, 8293608), (2286, 8271840), (2413, 7836480), (2540, 7444656), (2565, 7372096), (2721, 6949440), (2736, 6911340), (2880, 6565773), (3040, 6220206), (3048, 6203880), (3420, 5529072), (3429, 5514560), (3628, 5212080), (3648, 5183505), (3810, 4963104), (4064, 4652910), (4104, 4607560), (4320, 4377182), (4535, 4169664), (4560, 4146804), (4572, 4135920), (4826, 3918240), (5080, 3722328), (5130, 3686048), (5442, 3474720), (5472, 3455670), (5715, 3308736), (6080, 3110103), (6096, 3101940), (6840, 2764536), (6858, 2757280), (7239, 2612160), (7256, 2606040), (7620, 2481552), (8128, 2326455), (8163, 2316480), (8208, 2303780), (8640, 2188591), (9070, 2084832), (9120, 2073402), (9144, 2067960), (9652, 1959120), (10160, 1861164), (10260, 1843024), (10884, 1737360), (10944, 1727835), (11430, 1654368), (12065, 1567296), (12192, 1550970), (13605, 1389888), (13680, 1382268), (13716, 1378640), (14478, 1306080), (14512, 1303020), (15240, 1240776), (16326, 1158240), (16416, 1151890), (17145, 1102912), (17233, 1097280), (18140, 1042416), (18240, 1036701), (18288, 1033980), (19304, 979560), (20320, 930582), (20520, 921512), (21717, 870720), (21768, 868680), (22860, 827184), (24130, 783648), (24384, 775485), (24489, 772160), (27210, 694944), (27360, 691134), (27432, 689320), (28956, 653040), (29024, 651510), (30480, 620388), (32652, 579120), (32832, 575945), (34290, 551456), (34466, 548640), (36195, 522432), (36280, 521208), (36576, 516990), (38608, 489780), (40640, 465291), (40815, 463296), (41040, 460756), (43434, 435360), (43536, 434340), (45720, 413592), (48260, 391824), (48978, 386080), (51699, 365760), (54420, 347472), (54720, 345567), (54864, 344660), (57912, 326520), (58048, 325755), (60960, 310194), (65151, 290240), (65304, 289560), (68580, 275728), (68932, 274320), (72390, 261216), (72560, 260604), (73152, 258495), (77216, 244890), (81630, 231648), (82080, 230378), (86165, 219456), (86868, 217680), (87072, 217170), (91440, 206796), (96520, 195912), (97956, 193040), (103398, 182880), (108585, 174144), (108840, 173736), (109728, 172330), (115189, 164160), (115824, 163260), (121920, 155097), (122445, 154432), (130302, 145120), (130608, 144780), (137160, 137864)]