28761099840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 896

約数和(自身を含む): 116197562880

約数和(自身を除く): 87436463040

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, 41, 44, 45, 48, 54, 55, 60, 61, 64, 66, 72, 80, 82, 88, 90, 96, 99, 108, 110, 120, 121, 122, 123, 132, 135, 144, 160, 164, 165, 176, 180, 183, 192, 198, 205, 216, 220, 240, 242, 244, 246, 264, 270, 288, 297, 305, 320, 328, 330, 352, 360, 363, 366, 369, 396, 410, 432, 440, 451, 480, 484, 488, 492, 495, 528, 540, 549, 576, 594, 605, 610, 615, 656, 660, 671, 704, 720, 726, 732, 738, 792, 820, 864, 880, 902, 915, 960, 968, 976, 984, 990, 1056, 1080, 1089, 1098, 1107, 1188, 1210, 1220, 1230, 1312, 1320, 1331, 1342, 1353, 1440, 1452, 1464, 1476, 1485, 1584, 1640, 1647, 1728, 1760, 1804, 1815, 1830, 1845, 1936, 1952, 1968, 1980, 2013, 2112, 2160, 2178, 2196, 2214, 2255, 2376, 2420, 2440, 2460, 2501, 2624, 2640, 2662, 2684, 2706, 2745, 2880, 2904, 2928, 2952, 2970, 3168, 3267, 3280, 3294, 3355, 3520, 3608, 3630, 3660, 3690, 3872, 3904, 3936, 3960, 3993, 4026, 4059, 4320, 4356, 4392, 4428, 4510, 4752, 4840, 4880, 4920, 4961, 5002, 5280, 5324, 5368, 5412, 5445, 5490, 5535, 5808, 5856, 5904, 5940, 6039, 6336, 6534, 6560, 6588, 6655, 6710, 6765, 7216, 7260, 7320, 7380, 7381, 7503, 7744, 7872, 7920, 7986, 8052, 8118, 8235, 8640, 8712, 8784, 8856, 9020, 9504, 9680, 9760, 9840, 9922, 10004, 10065, 10560, 10648, 10736, 10824, 10890, 10980, 11070, 11616, 11712, 11808, 11880, 11979, 12078, 12177, 12505, 13068, 13120, 13176, 13310, 13420, 13530, 14432, 14520, 14640, 14760, 14762, 14883, 15006, 15840, 15972, 16104, 16236, 16335, 16470, 17424, 17568, 17712, 18040, 18117, 19008, 19360, 19520, 19680, 19844, 19965, 20008, 20130, 20295, 21296, 21472, 21648, 21780, 21960, 22140, 22143, 22509, 23232, 23616, 23760, 23958, 24156, 24354, 24805, 25010, 26136, 26352, 26620, 26840, 27060, 27511, 28864, 29040, 29280, 29520, 29524, 29766, 30012, 30195, 31680, 31944, 32208, 32472, 32670, 32940, 34848, 35136, 35424, 35937, 36080, 36234, 36905, 37515, 38720, 39360, 39688, 39930, 40016, 40260, 40590, 42592, 42944, 43296, 43560, 43920, 44280, 44286, 44649, 45018, 47520, 47916, 48312, 48708, 49610, 50020, 52272, 52704, 53240, 53680, 54120, 54571, 55022, 58080, 58560, 59040, 59048, 59532, 59895, 60024, 60390, 60885, 63888, 64416, 64944, 65340, 65880, 66429, 67527, 69696, 70848, 71874, 72160, 72468, 73810, 74415, 75030, 79376, 79860, 80032, 80520, 81180, 81191, 82533, 85184, 86592, 87120, 87840, 88560, 88572, 89298, 90036, 90585, 95040, 95832, 96624, 97416, 99220, 100040, 104544, 105408, 106480, 107360, 108240, 109142, 110044, 110715, 112545, 116160, 118080, 118096, 119064, 119790, 120048, 120780, 121770, 127776, 128832, 129888, 130680, 131760, 132858, 133947, 135054, 137555, 143748, 144320, 144936, 147620, 148830, 150060, 158752, 159720, 160064, 161040, 162360, 162382, 163713, 165066, 174240, 175680, 177120, 177144, 178596, 179685, 180072, 181170, 191664, 193248, 194832, 198440, 199287, 200080, 209088, 212960, 214720, 216480, 218284, 220088, 221430, 223245, 225090, 236192, 238128, 239580, 240096, 241560, 243540, 243573, 247599, 255552, 259776, 261360, 263520, 265716, 267894, 270108, 272855, 275110, 287496, 289872, 295240, 297660, 300120, 302621, 317504, 319440, 322080, 324720, 324764, 327426, 330132, 332145, 337635, 348480, 354240, 354288, 357192, 359370, 360144, 362340, 383328, 386496, 389664, 396880, 398574, 400160, 405955, 412665, 425920, 432960, 436568, 440176, 442860, 446490, 450180, 472384, 476256, 479160, 480192, 483120, 487080, 487146, 491139, 495198, 522720, 527040, 531432, 535788, 540216, 545710, 550220, 574992, 579744, 590480, 595320, 600240, 605242, 638880, 644160, 649440, 649528, 654852, 660264, 664290, 669735, 675270, 708576, 714384, 718740, 720288, 724680, 730719, 742797, 766656, 779328, 793760, 797148, 800320, 811910, 818565, 825330, 873136, 880352, 885720, 892980, 900360, 907863, 952512, 958320, 966240, 974160, 974292, 982278, 990396, 996435, 1045440, 1062864, 1071576, 1080432, 1091420, 1100440, 1149984, 1159488, 1180960, 1190640, 1200480, 1210484, 1217865, 1237995, 1277760, 1298880, 1299056, 1309704, 1320528, 1328580, 1339470, 1350540, 1417152, 1428768, 1437480, 1440576, 1449360, 1461438, 1473417, 1485594, 1513105, 1587520, 1594296, 1623820, 1637130, 1650660, 1746272, 1760704, 1771440, 1785960, 1800720, 1815726, 1916640, 1932480, 1948320, 1948584, 1964556, 1980792, 1992870, 2125728, 2143152, 2160864, 2182840, 2192157, 2200880, 2299968, 2361920, 2381280, 2400960, 2420968, 2435730, 2455695, 2475990, 2598112, 2619408, 2641056, 2657160, 2678940, 2701080, 2723589, 2857536, 2874960, 2898720, 2922876, 2946834, 2971188, 3026210, 3188592, 3247640, 3274260, 3301320, 3328831, 3492544, 3542880, 3571920, 3601440, 3631452, 3653595, 3713985, 3833280, 3896640, 3897168, 3929112, 3961584, 3985740, 4251456, 4286304, 4321728, 4365680, 4384314, 4401760, 4539315, 4762560, 4841936, 4871460, 4911390, 4951980, 5196224, 5238816, 5282112, 5314320, 5357880, 5402160, 5447178, 5749920, 5797440, 5845752, 5893668, 5942376, 6052420, 6377184, 6495280, 6548520, 6602640, 6657662, 7085760, 7143840, 7202880, 7262904, 7307190, 7367085, 7427970, 7794336, 7858224, 7923168, 7971480, 8170767, 8572608, 8731360, 8768628, 8803520, 9078630, 9683872, 9742920, 9822780, 9903960, 9986493, 10477632, 10628640, 10715760, 10804320, 10894356, 10960785, 11499840, 11691504, 11787336, 11884752, 12104840, 12754368, 12990560, 13097040, 13205280, 13315324, 13617945, 14287680, 14525808, 14614380, 14734170, 14855940, 15588672, 15716448, 15846336, 15942960, 16341534, 16644155, 17462720, 17537256, 18157260, 19367744, 19485840, 19645560, 19807920, 19972986, 21257280, 21431520, 21608640, 21788712, 21921570, 23383008, 23574672, 23769504, 24209680, 25981120, 26194080, 26410560, 26630648, 27235890, 29051616, 29228760, 29468340, 29711880, 29959479, 31432896, 31885920, 32683068, 33288310, 35074512, 36314520, 38971680, 39291120, 39615840, 39945972, 40853835, 42863040, 43577424, 43843140, 46766016, 47149344, 47539008, 48419360, 49932465, 52388160, 53261296, 54471780, 58103232, 58457520, 58936680, 59423760, 59918958, 63771840, 65366136, 66576620, 70149024, 72629040, 77943360, 78582240, 79231680, 79891944, 81707670, 87154848, 87686280, 89878437, 94298688, 96838720, 99864930, 106522592, 108943560, 116915040, 117873360, 118847520, 119837916, 130732272, 133153240, 140298048, 145258080, 149797395, 157164480, 159783888, 163415340, 174309696, 175372560, 179756874, 199729860, 213045184, 217887120, 233830080, 235746720, 237695040, 239675832, 261464544, 266306480, 290516160, 299594790, 319567776, 326830680, 350745120, 359513748, 399459720, 435774240, 449392185, 471493440, 479351664, 522929088, 532612960, 599189580, 639135552, 653661360, 701490240, 719027496, 798919440, 871548480, 898784370, 958703328, 1065225920, 1198379160, 1307322720, 1438054992, 1597838880, 1797568740, 1917406656, 2396758320, 2614645440, 2876109984, 3195677760, 3595137480, 4793516640, 5752219968, 7190274960, 9587033280, 14380549920, 28761099840]

約数ペア:

[(1, 28761099840), (2, 14380549920), (3, 9587033280), (4, 7190274960), (5, 5752219968), (6, 4793516640), (8, 3595137480), (9, 3195677760), (10, 2876109984), (11, 2614645440), (12, 2396758320), (15, 1917406656), (16, 1797568740), (18, 1597838880), (20, 1438054992), (22, 1307322720), (24, 1198379160), (27, 1065225920), (30, 958703328), (32, 898784370), (33, 871548480), (36, 798919440), (40, 719027496), (41, 701490240), (44, 653661360), (45, 639135552), (48, 599189580), (54, 532612960), (55, 522929088), (60, 479351664), (61, 471493440), (64, 449392185), (66, 435774240), (72, 399459720), (80, 359513748), (82, 350745120), (88, 326830680), (90, 319567776), (96, 299594790), (99, 290516160), (108, 266306480), (110, 261464544), (120, 239675832), (121, 237695040), (122, 235746720), (123, 233830080), (132, 217887120), (135, 213045184), (144, 199729860), (160, 179756874), (164, 175372560), (165, 174309696), (176, 163415340), (180, 159783888), (183, 157164480), (192, 149797395), (198, 145258080), (205, 140298048), (216, 133153240), (220, 130732272), (240, 119837916), (242, 118847520), (244, 117873360), (246, 116915040), (264, 108943560), (270, 106522592), (288, 99864930), (297, 96838720), (305, 94298688), (320, 89878437), (328, 87686280), (330, 87154848), (352, 81707670), (360, 79891944), (363, 79231680), (366, 78582240), (369, 77943360), (396, 72629040), (410, 70149024), (432, 66576620), (440, 65366136), (451, 63771840), (480, 59918958), (484, 59423760), (488, 58936680), (492, 58457520), (495, 58103232), (528, 54471780), (540, 53261296), (549, 52388160), (576, 49932465), (594, 48419360), (605, 47539008), (610, 47149344), (615, 46766016), (656, 43843140), (660, 43577424), (671, 42863040), (704, 40853835), (720, 39945972), (726, 39615840), (732, 39291120), (738, 38971680), (792, 36314520), (820, 35074512), (864, 33288310), (880, 32683068), (902, 31885920), (915, 31432896), (960, 29959479), (968, 29711880), (976, 29468340), (984, 29228760), (990, 29051616), (1056, 27235890), (1080, 26630648), (1089, 26410560), (1098, 26194080), (1107, 25981120), (1188, 24209680), (1210, 23769504), (1220, 23574672), (1230, 23383008), (1312, 21921570), (1320, 21788712), (1331, 21608640), (1342, 21431520), (1353, 21257280), (1440, 19972986), (1452, 19807920), (1464, 19645560), (1476, 19485840), (1485, 19367744), (1584, 18157260), (1640, 17537256), (1647, 17462720), (1728, 16644155), (1760, 16341534), (1804, 15942960), (1815, 15846336), (1830, 15716448), (1845, 15588672), (1936, 14855940), (1952, 14734170), (1968, 14614380), (1980, 14525808), (2013, 14287680), (2112, 13617945), (2160, 13315324), (2178, 13205280), (2196, 13097040), (2214, 12990560), (2255, 12754368), (2376, 12104840), (2420, 11884752), (2440, 11787336), (2460, 11691504), (2501, 11499840), (2624, 10960785), (2640, 10894356), (2662, 10804320), (2684, 10715760), (2706, 10628640), (2745, 10477632), (2880, 9986493), (2904, 9903960), (2928, 9822780), (2952, 9742920), (2970, 9683872), (3168, 9078630), (3267, 8803520), (3280, 8768628), (3294, 8731360), (3355, 8572608), (3520, 8170767), (3608, 7971480), (3630, 7923168), (3660, 7858224), (3690, 7794336), (3872, 7427970), (3904, 7367085), (3936, 7307190), (3960, 7262904), (3993, 7202880), (4026, 7143840), (4059, 7085760), (4320, 6657662), (4356, 6602640), (4392, 6548520), (4428, 6495280), (4510, 6377184), (4752, 6052420), (4840, 5942376), (4880, 5893668), (4920, 5845752), (4961, 5797440), (5002, 5749920), (5280, 5447178), (5324, 5402160), (5368, 5357880), (5412, 5314320), (5445, 5282112), (5490, 5238816), (5535, 5196224), (5808, 4951980), (5856, 4911390), (5904, 4871460), (5940, 4841936), (6039, 4762560), (6336, 4539315), (6534, 4401760), (6560, 4384314), (6588, 4365680), (6655, 4321728), (6710, 4286304), (6765, 4251456), (7216, 3985740), (7260, 3961584), (7320, 3929112), (7380, 3897168), (7381, 3896640), (7503, 3833280), (7744, 3713985), (7872, 3653595), (7920, 3631452), (7986, 3601440), (8052, 3571920), (8118, 3542880), (8235, 3492544), (8640, 3328831), (8712, 3301320), (8784, 3274260), (8856, 3247640), (9020, 3188592), (9504, 3026210), (9680, 2971188), (9760, 2946834), (9840, 2922876), (9922, 2898720), (10004, 2874960), (10065, 2857536), (10560, 2723589), (10648, 2701080), (10736, 2678940), (10824, 2657160), (10890, 2641056), (10980, 2619408), (11070, 2598112), (11616, 2475990), (11712, 2455695), (11808, 2435730), (11880, 2420968), (11979, 2400960), (12078, 2381280), (12177, 2361920), (12505, 2299968), (13068, 2200880), (13120, 2192157), (13176, 2182840), (13310, 2160864), (13420, 2143152), (13530, 2125728), (14432, 1992870), (14520, 1980792), (14640, 1964556), (14760, 1948584), (14762, 1948320), (14883, 1932480), (15006, 1916640), (15840, 1815726), (15972, 1800720), (16104, 1785960), (16236, 1771440), (16335, 1760704), (16470, 1746272), (17424, 1650660), (17568, 1637130), (17712, 1623820), (18040, 1594296), (18117, 1587520), (19008, 1513105), (19360, 1485594), (19520, 1473417), (19680, 1461438), (19844, 1449360), (19965, 1440576), (20008, 1437480), (20130, 1428768), (20295, 1417152), (21296, 1350540), (21472, 1339470), (21648, 1328580), (21780, 1320528), (21960, 1309704), (22140, 1299056), (22143, 1298880), (22509, 1277760), (23232, 1237995), (23616, 1217865), (23760, 1210484), (23958, 1200480), (24156, 1190640), (24354, 1180960), (24805, 1159488), (25010, 1149984), (26136, 1100440), (26352, 1091420), (26620, 1080432), (26840, 1071576), (27060, 1062864), (27511, 1045440), (28864, 996435), (29040, 990396), (29280, 982278), (29520, 974292), (29524, 974160), (29766, 966240), (30012, 958320), (30195, 952512), (31680, 907863), (31944, 900360), (32208, 892980), (32472, 885720), (32670, 880352), (32940, 873136), (34848, 825330), (35136, 818565), (35424, 811910), (35937, 800320), (36080, 797148), (36234, 793760), (36905, 779328), (37515, 766656), (38720, 742797), (39360, 730719), (39688, 724680), (39930, 720288), (40016, 718740), (40260, 714384), (40590, 708576), (42592, 675270), (42944, 669735), (43296, 664290), (43560, 660264), (43920, 654852), (44280, 649528), (44286, 649440), (44649, 644160), (45018, 638880), (47520, 605242), (47916, 600240), (48312, 595320), (48708, 590480), (49610, 579744), (50020, 574992), (52272, 550220), (52704, 545710), (53240, 540216), (53680, 535788), (54120, 531432), (54571, 527040), (55022, 522720), (58080, 495198), (58560, 491139), (59040, 487146), (59048, 487080), (59532, 483120), (59895, 480192), (60024, 479160), (60390, 476256), (60885, 472384), (63888, 450180), (64416, 446490), (64944, 442860), (65340, 440176), (65880, 436568), (66429, 432960), (67527, 425920), (69696, 412665), (70848, 405955), (71874, 400160), (72160, 398574), (72468, 396880), (73810, 389664), (74415, 386496), (75030, 383328), (79376, 362340), (79860, 360144), (80032, 359370), (80520, 357192), (81180, 354288), (81191, 354240), (82533, 348480), (85184, 337635), (86592, 332145), (87120, 330132), (87840, 327426), (88560, 324764), (88572, 324720), (89298, 322080), (90036, 319440), (90585, 317504), (95040, 302621), (95832, 300120), (96624, 297660), (97416, 295240), (99220, 289872), (100040, 287496), (104544, 275110), (105408, 272855), (106480, 270108), (107360, 267894), (108240, 265716), (109142, 263520), (110044, 261360), (110715, 259776), (112545, 255552), (116160, 247599), (118080, 243573), (118096, 243540), (119064, 241560), (119790, 240096), (120048, 239580), (120780, 238128), (121770, 236192), (127776, 225090), (128832, 223245), (129888, 221430), (130680, 220088), (131760, 218284), (132858, 216480), (133947, 214720), (135054, 212960), (137555, 209088), (143748, 200080), (144320, 199287), (144936, 198440), (147620, 194832), (148830, 193248), (150060, 191664), (158752, 181170), (159720, 180072), (160064, 179685), (161040, 178596), (162360, 177144), (162382, 177120), (163713, 175680), (165066, 174240)]