317731680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 576

約数和(自身を含む): 1378944000

約数和(自身を除く): 1061212320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 79, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 158, 160, 168, 171, 180, 189, 190, 196, 210, 216, 224, 228, 237, 240, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 316, 336, 342, 360, 378, 380, 392, 395, 399, 420, 432, 441, 456, 474, 480, 490, 504, 513, 532, 540, 553, 560, 570, 588, 608, 630, 632, 665, 672, 684, 711, 720, 735, 756, 760, 784, 790, 798, 840, 855, 864, 882, 912, 931, 945, 948, 980, 1008, 1026, 1064, 1080, 1106, 1120, 1140, 1176, 1185, 1197, 1260, 1264, 1323, 1330, 1368, 1422, 1440, 1470, 1501, 1512, 1520, 1568, 1580, 1596, 1659, 1680, 1710, 1764, 1824, 1862, 1890, 1896, 1960, 1995, 2016, 2052, 2128, 2133, 2160, 2205, 2212, 2280, 2352, 2370, 2394, 2520, 2528, 2565, 2646, 2660, 2736, 2765, 2793, 2844, 2940, 3002, 3024, 3040, 3160, 3192, 3318, 3360, 3420, 3528, 3555, 3591, 3724, 3780, 3792, 3871, 3920, 3990, 4104, 4256, 4266, 4320, 4410, 4424, 4503, 4560, 4655, 4704, 4740, 4788, 4977, 5040, 5130, 5292, 5320, 5472, 5530, 5586, 5688, 5880, 5985, 6004, 6048, 6320, 6384, 6615, 6636, 6840, 7056, 7110, 7182, 7448, 7505, 7560, 7584, 7742, 7840, 7980, 8208, 8295, 8379, 8532, 8820, 8848, 9006, 9120, 9310, 9480, 9576, 9954, 10080, 10260, 10507, 10584, 10640, 10665, 11060, 11172, 11376, 11613, 11760, 11970, 12008, 12640, 12768, 13230, 13272, 13509, 13680, 13965, 14112, 14220, 14364, 14896, 14931, 15010, 15120, 15484, 15960, 16416, 16590, 16758, 17064, 17640, 17696, 17955, 18012, 18620, 18960, 19152, 19355, 19908, 20520, 21014, 21168, 21280, 21330, 22120, 22344, 22515, 22752, 23226, 23520, 23940, 24016, 24885, 25137, 26460, 26544, 27018, 27360, 27930, 28440, 28728, 29792, 29862, 30020, 30240, 30968, 31521, 31920, 33180, 33516, 34128, 34839, 35280, 35910, 36024, 37240, 37920, 38304, 38710, 39816, 40527, 41040, 41895, 42028, 42336, 42660, 44240, 44688, 45030, 46452, 47880, 48032, 49770, 50274, 52535, 52920, 53088, 54036, 55860, 56880, 57456, 58065, 59724, 60040, 61936, 63042, 63840, 66360, 67032, 67545, 68256, 69678, 70560, 71820, 72048, 73549, 74480, 74655, 77420, 79632, 81054, 82080, 83790, 84056, 85320, 88480, 89376, 90060, 92904, 94563, 95760, 99540, 100548, 104517, 105070, 105840, 108072, 111720, 113760, 114912, 116130, 119448, 120080, 123872, 125685, 126084, 132720, 134064, 135090, 139356, 143640, 144096, 147098, 148960, 149310, 154840, 157605, 159264, 162108, 167580, 168112, 170640, 174195, 180120, 185808, 189126, 191520, 199080, 201096, 202635, 209034, 210140, 211680, 216144, 220647, 223440, 232260, 238896, 240160, 251370, 252168, 265440, 268128, 270180, 278712, 283689, 287280, 294196, 298620, 309680, 315210, 324216, 335160, 336224, 341280, 348390, 360240, 367745, 371616, 378252, 398160, 402192, 405270, 418068, 420280, 432288, 441294, 446880, 464520, 472815, 477792, 502740, 504336, 522585, 540360, 557424, 567378, 574560, 588392, 597240, 619360, 630420, 648432, 661941, 670320, 696780, 720480, 735490, 756504, 796320, 804384, 810540, 836136, 840560, 882588, 929040, 945630, 1005480, 1008672, 1045170, 1080720, 1103235, 1114848, 1134756, 1176784, 1194480, 1260840, 1296864, 1323882, 1340640, 1393560, 1418445, 1470980, 1513008, 1621080, 1672272, 1681120, 1765176, 1858080, 1891260, 1985823, 2010960, 2090340, 2161440, 2206470, 2269512, 2353568, 2388960, 2521680, 2647764, 2787120, 2836890, 2941960, 3026016, 3242160, 3309705, 3344544, 3530352, 3782520, 3971646, 4021920, 4180680, 4412940, 4539024, 5043360, 5295528, 5574240, 5673780, 5883920, 6484320, 6619410, 7060704, 7565040, 7943292, 8361360, 8825880, 9078048, 9929115, 10591056, 11347560, 11767840, 13238820, 15130080, 15886584, 16722720, 17651760, 19858230, 21182112, 22695120, 26477640, 31773168, 35303520, 39716460, 45390240, 52955280, 63546336, 79432920, 105910560, 158865840, 317731680]

約数ペア:

[(1, 317731680), (2, 158865840), (3, 105910560), (4, 79432920), (5, 63546336), (6, 52955280), (7, 45390240), (8, 39716460), (9, 35303520), (10, 31773168), (12, 26477640), (14, 22695120), (15, 21182112), (16, 19858230), (18, 17651760), (19, 16722720), (20, 15886584), (21, 15130080), (24, 13238820), (27, 11767840), (28, 11347560), (30, 10591056), (32, 9929115), (35, 9078048), (36, 8825880), (38, 8361360), (40, 7943292), (42, 7565040), (45, 7060704), (48, 6619410), (49, 6484320), (54, 5883920), (56, 5673780), (57, 5574240), (60, 5295528), (63, 5043360), (70, 4539024), (72, 4412940), (76, 4180680), (79, 4021920), (80, 3971646), (84, 3782520), (90, 3530352), (95, 3344544), (96, 3309705), (98, 3242160), (105, 3026016), (108, 2941960), (112, 2836890), (114, 2787120), (120, 2647764), (126, 2521680), (133, 2388960), (135, 2353568), (140, 2269512), (144, 2206470), (147, 2161440), (152, 2090340), (158, 2010960), (160, 1985823), (168, 1891260), (171, 1858080), (180, 1765176), (189, 1681120), (190, 1672272), (196, 1621080), (210, 1513008), (216, 1470980), (224, 1418445), (228, 1393560), (237, 1340640), (240, 1323882), (245, 1296864), (252, 1260840), (266, 1194480), (270, 1176784), (280, 1134756), (285, 1114848), (288, 1103235), (294, 1080720), (304, 1045170), (315, 1008672), (316, 1005480), (336, 945630), (342, 929040), (360, 882588), (378, 840560), (380, 836136), (392, 810540), (395, 804384), (399, 796320), (420, 756504), (432, 735490), (441, 720480), (456, 696780), (474, 670320), (480, 661941), (490, 648432), (504, 630420), (513, 619360), (532, 597240), (540, 588392), (553, 574560), (560, 567378), (570, 557424), (588, 540360), (608, 522585), (630, 504336), (632, 502740), (665, 477792), (672, 472815), (684, 464520), (711, 446880), (720, 441294), (735, 432288), (756, 420280), (760, 418068), (784, 405270), (790, 402192), (798, 398160), (840, 378252), (855, 371616), (864, 367745), (882, 360240), (912, 348390), (931, 341280), (945, 336224), (948, 335160), (980, 324216), (1008, 315210), (1026, 309680), (1064, 298620), (1080, 294196), (1106, 287280), (1120, 283689), (1140, 278712), (1176, 270180), (1185, 268128), (1197, 265440), (1260, 252168), (1264, 251370), (1323, 240160), (1330, 238896), (1368, 232260), (1422, 223440), (1440, 220647), (1470, 216144), (1501, 211680), (1512, 210140), (1520, 209034), (1568, 202635), (1580, 201096), (1596, 199080), (1659, 191520), (1680, 189126), (1710, 185808), (1764, 180120), (1824, 174195), (1862, 170640), (1890, 168112), (1896, 167580), (1960, 162108), (1995, 159264), (2016, 157605), (2052, 154840), (2128, 149310), (2133, 148960), (2160, 147098), (2205, 144096), (2212, 143640), (2280, 139356), (2352, 135090), (2370, 134064), (2394, 132720), (2520, 126084), (2528, 125685), (2565, 123872), (2646, 120080), (2660, 119448), (2736, 116130), (2765, 114912), (2793, 113760), (2844, 111720), (2940, 108072), (3002, 105840), (3024, 105070), (3040, 104517), (3160, 100548), (3192, 99540), (3318, 95760), (3360, 94563), (3420, 92904), (3528, 90060), (3555, 89376), (3591, 88480), (3724, 85320), (3780, 84056), (3792, 83790), (3871, 82080), (3920, 81054), (3990, 79632), (4104, 77420), (4256, 74655), (4266, 74480), (4320, 73549), (4410, 72048), (4424, 71820), (4503, 70560), (4560, 69678), (4655, 68256), (4704, 67545), (4740, 67032), (4788, 66360), (4977, 63840), (5040, 63042), (5130, 61936), (5292, 60040), (5320, 59724), (5472, 58065), (5530, 57456), (5586, 56880), (5688, 55860), (5880, 54036), (5985, 53088), (6004, 52920), (6048, 52535), (6320, 50274), (6384, 49770), (6615, 48032), (6636, 47880), (6840, 46452), (7056, 45030), (7110, 44688), (7182, 44240), (7448, 42660), (7505, 42336), (7560, 42028), (7584, 41895), (7742, 41040), (7840, 40527), (7980, 39816), (8208, 38710), (8295, 38304), (8379, 37920), (8532, 37240), (8820, 36024), (8848, 35910), (9006, 35280), (9120, 34839), (9310, 34128), (9480, 33516), (9576, 33180), (9954, 31920), (10080, 31521), (10260, 30968), (10507, 30240), (10584, 30020), (10640, 29862), (10665, 29792), (11060, 28728), (11172, 28440), (11376, 27930), (11613, 27360), (11760, 27018), (11970, 26544), (12008, 26460), (12640, 25137), (12768, 24885), (13230, 24016), (13272, 23940), (13509, 23520), (13680, 23226), (13965, 22752), (14112, 22515), (14220, 22344), (14364, 22120), (14896, 21330), (14931, 21280), (15010, 21168), (15120, 21014), (15484, 20520), (15960, 19908), (16416, 19355), (16590, 19152), (16758, 18960), (17064, 18620), (17640, 18012), (17696, 17955)]