180748260

素因数分解:

$2^2\times 3^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 504

約数和(自身を含む): 753592896

約数和(自身を除く): 572844636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 27, 28, 30, 33, 35, 36, 42, 44, 45, 46, 49, 54, 55, 60, 63, 66, 69, 70, 77, 81, 84, 90, 92, 98, 99, 105, 108, 110, 115, 126, 132, 135, 138, 140, 147, 154, 161, 162, 165, 180, 189, 196, 198, 207, 210, 220, 230, 231, 243, 245, 252, 253, 270, 276, 294, 297, 308, 315, 322, 324, 330, 345, 378, 385, 396, 405, 414, 420, 441, 460, 462, 483, 486, 490, 495, 506, 539, 540, 567, 588, 594, 621, 630, 644, 660, 690, 693, 729, 735, 756, 759, 770, 805, 810, 828, 882, 891, 924, 945, 966, 972, 980, 990, 1012, 1035, 1078, 1127, 1134, 1155, 1188, 1215, 1242, 1260, 1265, 1323, 1380, 1386, 1449, 1458, 1470, 1485, 1518, 1540, 1610, 1617, 1620, 1701, 1764, 1771, 1782, 1863, 1890, 1932, 1980, 2070, 2079, 2156, 2205, 2254, 2268, 2277, 2310, 2415, 2430, 2484, 2530, 2646, 2673, 2695, 2772, 2835, 2898, 2916, 2940, 2970, 3036, 3105, 3220, 3234, 3381, 3402, 3465, 3542, 3564, 3645, 3726, 3780, 3795, 3969, 4140, 4158, 4347, 4410, 4455, 4508, 4554, 4620, 4830, 4851, 4860, 5060, 5103, 5292, 5313, 5346, 5390, 5589, 5635, 5670, 5796, 5940, 6210, 6237, 6468, 6615, 6762, 6804, 6831, 6930, 7084, 7245, 7290, 7452, 7590, 7938, 8019, 8085, 8316, 8505, 8694, 8820, 8855, 8910, 9108, 9315, 9660, 9702, 10143, 10206, 10395, 10626, 10692, 10780, 11178, 11270, 11340, 11385, 11907, 12397, 12420, 12474, 13041, 13230, 13365, 13524, 13662, 13860, 14490, 14553, 14580, 15180, 15876, 15939, 16038, 16170, 16767, 16905, 17010, 17388, 17710, 17820, 18630, 18711, 19404, 19845, 20286, 20412, 20493, 20790, 21252, 21735, 22356, 22540, 22770, 23814, 24255, 24794, 24948, 25515, 26082, 26460, 26565, 26730, 27324, 27945, 28980, 29106, 30429, 31185, 31878, 32076, 32340, 33534, 33810, 34020, 34155, 35420, 35721, 37191, 37260, 37422, 39123, 39690, 40095, 40572, 40986, 41580, 43470, 43659, 45540, 47628, 47817, 48510, 49588, 50715, 51030, 52164, 53130, 53460, 55890, 56133, 58212, 59535, 60858, 61479, 61985, 62370, 63756, 65205, 67068, 67620, 68310, 71442, 72765, 74382, 74844, 78246, 79380, 79695, 80190, 81972, 83835, 86940, 87318, 91287, 93555, 95634, 97020, 101430, 102060, 102465, 106260, 111573, 111780, 112266, 117369, 119070, 121716, 122958, 123970, 124740, 130410, 130977, 136620, 142884, 143451, 145530, 148764, 152145, 156492, 159390, 160380, 167670, 174636, 178605, 182574, 184437, 185955, 187110, 191268, 195615, 202860, 204930, 218295, 223146, 224532, 234738, 238140, 239085, 245916, 247940, 260820, 261954, 273861, 280665, 286902, 291060, 304290, 307395, 318780, 334719, 335340, 357210, 365148, 368874, 371910, 374220, 391230, 392931, 409860, 430353, 436590, 446292, 456435, 469476, 478170, 523908, 547722, 557865, 561330, 573804, 586845, 608580, 614790, 654885, 669438, 714420, 717255, 737748, 743820, 782460, 785862, 821583, 860706, 873180, 912870, 922185, 956340, 1004157, 1095444, 1115730, 1122660, 1173690, 1229580, 1291059, 1309770, 1338876, 1369305, 1434510, 1571724, 1643166, 1673595, 1721412, 1825740, 1844370, 1964655, 2008314, 2151765, 2231460, 2347380, 2582118, 2619540, 2738610, 2869020, 3012471, 3286332, 3347190, 3688740, 3929310, 4016628, 4107915, 4303530, 5020785, 5164236, 5477220, 6024942, 6455295, 6694380, 7858620, 8215830, 8607060, 9037413, 10041570, 12049884, 12910590, 15062355, 16431660, 18074826, 20083140, 25821180, 30124710, 36149652, 45187065, 60249420, 90374130, 180748260]

約数ペア:

[(1, 180748260), (2, 90374130), (3, 60249420), (4, 45187065), (5, 36149652), (6, 30124710), (7, 25821180), (9, 20083140), (10, 18074826), (11, 16431660), (12, 15062355), (14, 12910590), (15, 12049884), (18, 10041570), (20, 9037413), (21, 8607060), (22, 8215830), (23, 7858620), (27, 6694380), (28, 6455295), (30, 6024942), (33, 5477220), (35, 5164236), (36, 5020785), (42, 4303530), (44, 4107915), (45, 4016628), (46, 3929310), (49, 3688740), (54, 3347190), (55, 3286332), (60, 3012471), (63, 2869020), (66, 2738610), (69, 2619540), (70, 2582118), (77, 2347380), (81, 2231460), (84, 2151765), (90, 2008314), (92, 1964655), (98, 1844370), (99, 1825740), (105, 1721412), (108, 1673595), (110, 1643166), (115, 1571724), (126, 1434510), (132, 1369305), (135, 1338876), (138, 1309770), (140, 1291059), (147, 1229580), (154, 1173690), (161, 1122660), (162, 1115730), (165, 1095444), (180, 1004157), (189, 956340), (196, 922185), (198, 912870), (207, 873180), (210, 860706), (220, 821583), (230, 785862), (231, 782460), (243, 743820), (245, 737748), (252, 717255), (253, 714420), (270, 669438), (276, 654885), (294, 614790), (297, 608580), (308, 586845), (315, 573804), (322, 561330), (324, 557865), (330, 547722), (345, 523908), (378, 478170), (385, 469476), (396, 456435), (405, 446292), (414, 436590), (420, 430353), (441, 409860), (460, 392931), (462, 391230), (483, 374220), (486, 371910), (490, 368874), (495, 365148), (506, 357210), (539, 335340), (540, 334719), (567, 318780), (588, 307395), (594, 304290), (621, 291060), (630, 286902), (644, 280665), (660, 273861), (690, 261954), (693, 260820), (729, 247940), (735, 245916), (756, 239085), (759, 238140), (770, 234738), (805, 224532), (810, 223146), (828, 218295), (882, 204930), (891, 202860), (924, 195615), (945, 191268), (966, 187110), (972, 185955), (980, 184437), (990, 182574), (1012, 178605), (1035, 174636), (1078, 167670), (1127, 160380), (1134, 159390), (1155, 156492), (1188, 152145), (1215, 148764), (1242, 145530), (1260, 143451), (1265, 142884), (1323, 136620), (1380, 130977), (1386, 130410), (1449, 124740), (1458, 123970), (1470, 122958), (1485, 121716), (1518, 119070), (1540, 117369), (1610, 112266), (1617, 111780), (1620, 111573), (1701, 106260), (1764, 102465), (1771, 102060), (1782, 101430), (1863, 97020), (1890, 95634), (1932, 93555), (1980, 91287), (2070, 87318), (2079, 86940), (2156, 83835), (2205, 81972), (2254, 80190), (2268, 79695), (2277, 79380), (2310, 78246), (2415, 74844), (2430, 74382), (2484, 72765), (2530, 71442), (2646, 68310), (2673, 67620), (2695, 67068), (2772, 65205), (2835, 63756), (2898, 62370), (2916, 61985), (2940, 61479), (2970, 60858), (3036, 59535), (3105, 58212), (3220, 56133), (3234, 55890), (3381, 53460), (3402, 53130), (3465, 52164), (3542, 51030), (3564, 50715), (3645, 49588), (3726, 48510), (3780, 47817), (3795, 47628), (3969, 45540), (4140, 43659), (4158, 43470), (4347, 41580), (4410, 40986), (4455, 40572), (4508, 40095), (4554, 39690), (4620, 39123), (4830, 37422), (4851, 37260), (4860, 37191), (5060, 35721), (5103, 35420), (5292, 34155), (5313, 34020), (5346, 33810), (5390, 33534), (5589, 32340), (5635, 32076), (5670, 31878), (5796, 31185), (5940, 30429), (6210, 29106), (6237, 28980), (6468, 27945), (6615, 27324), (6762, 26730), (6804, 26565), (6831, 26460), (6930, 26082), (7084, 25515), (7245, 24948), (7290, 24794), (7452, 24255), (7590, 23814), (7938, 22770), (8019, 22540), (8085, 22356), (8316, 21735), (8505, 21252), (8694, 20790), (8820, 20493), (8855, 20412), (8910, 20286), (9108, 19845), (9315, 19404), (9660, 18711), (9702, 18630), (10143, 17820), (10206, 17710), (10395, 17388), (10626, 17010), (10692, 16905), (10780, 16767), (11178, 16170), (11270, 16038), (11340, 15939), (11385, 15876), (11907, 15180), (12397, 14580), (12420, 14553), (12474, 14490), (13041, 13860), (13230, 13662), (13365, 13524)]