15492755520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:320

約数の個数: 896

約数和(自身を含む): 64888750080

約数和(自身を除く): 49395994560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 43, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 85, 86, 88, 90, 96, 99, 102, 108, 110, 120, 129, 132, 135, 136, 144, 153, 160, 165, 170, 172, 176, 180, 187, 192, 198, 204, 215, 216, 220, 223, 240, 255, 258, 264, 270, 272, 288, 297, 306, 320, 330, 340, 344, 352, 360, 374, 387, 396, 408, 430, 432, 440, 446, 459, 473, 480, 495, 510, 516, 528, 540, 544, 561, 576, 594, 612, 645, 660, 669, 680, 688, 704, 720, 731, 748, 765, 774, 792, 816, 860, 864, 880, 892, 918, 935, 946, 960, 990, 1020, 1032, 1056, 1080, 1088, 1115, 1122, 1161, 1188, 1224, 1290, 1320, 1338, 1360, 1376, 1419, 1440, 1462, 1485, 1496, 1530, 1548, 1584, 1632, 1683, 1720, 1728, 1760, 1784, 1836, 1870, 1892, 1935, 1980, 2007, 2040, 2064, 2112, 2160, 2193, 2230, 2244, 2295, 2322, 2365, 2376, 2448, 2453, 2580, 2640, 2676, 2720, 2752, 2805, 2838, 2880, 2924, 2970, 2992, 3060, 3096, 3168, 3264, 3345, 3366, 3440, 3520, 3568, 3655, 3672, 3740, 3784, 3791, 3870, 3960, 4014, 4080, 4128, 4257, 4320, 4386, 4460, 4488, 4590, 4644, 4730, 4752, 4896, 4906, 5049, 5160, 5280, 5352, 5440, 5610, 5676, 5805, 5848, 5940, 5984, 6021, 6120, 6192, 6336, 6579, 6690, 6732, 6880, 7095, 7136, 7310, 7344, 7359, 7480, 7568, 7582, 7740, 7920, 8028, 8041, 8160, 8256, 8415, 8514, 8640, 8772, 8920, 8976, 9180, 9288, 9460, 9504, 9589, 9792, 9812, 10035, 10098, 10320, 10560, 10704, 10965, 11220, 11352, 11373, 11610, 11696, 11880, 11968, 12042, 12240, 12265, 12384, 12771, 13158, 13380, 13464, 13760, 14190, 14272, 14620, 14688, 14718, 14960, 15136, 15164, 15480, 15840, 16056, 16082, 16320, 16830, 17028, 17544, 17840, 17952, 18360, 18576, 18920, 18955, 19008, 19178, 19624, 19737, 20070, 20196, 20640, 21285, 21408, 21930, 22077, 22440, 22704, 22746, 23220, 23392, 23760, 24084, 24123, 24480, 24530, 24768, 25245, 25542, 26316, 26760, 26928, 28380, 28767, 29240, 29376, 29436, 29920, 30105, 30272, 30328, 30960, 31680, 32112, 32164, 32895, 33660, 34056, 34119, 35088, 35680, 35904, 36720, 36795, 37152, 37840, 37910, 38356, 39248, 39474, 40140, 40205, 40392, 41280, 41701, 42570, 42816, 43860, 44154, 44880, 45408, 45492, 46440, 46784, 47520, 47945, 48168, 48246, 48960, 49060, 50490, 51084, 52632, 53520, 53856, 56760, 56865, 57534, 58480, 58872, 59840, 60210, 60656, 61920, 63855, 64224, 64328, 65790, 66231, 67320, 68112, 68238, 70176, 71360, 72369, 73440, 73590, 74304, 75680, 75820, 76712, 78496, 78948, 80280, 80410, 80784, 83402, 85140, 86301, 87720, 88308, 89760, 90816, 90984, 92880, 95040, 95890, 96336, 96492, 98120, 98685, 100980, 102168, 102357, 105264, 105479, 107040, 107712, 110385, 113520, 113730, 115068, 116960, 117744, 120420, 120615, 121312, 123840, 125103, 127710, 128448, 128656, 131580, 132462, 134640, 136224, 136476, 140352, 143835, 144738, 146880, 147180, 151360, 151640, 153424, 156992, 157896, 160560, 160820, 161568, 163013, 166804, 170280, 170595, 172602, 175440, 176616, 179520, 181968, 185760, 191780, 192672, 192984, 196240, 197370, 201960, 204336, 204714, 208505, 210528, 210958, 214080, 217107, 220770, 227040, 227460, 230136, 233920, 235488, 240840, 241230, 242624, 250206, 255420, 257312, 258903, 263160, 264924, 269280, 272448, 272952, 287670, 289476, 294360, 303280, 306848, 315792, 316437, 321120, 321640, 323136, 326026, 331155, 333608, 340560, 341190, 345204, 350880, 353232, 361845, 363936, 371520, 375309, 383560, 385344, 385968, 392480, 394740, 403920, 408672, 409428, 417010, 421056, 421916, 431505, 434214, 441540, 454080, 454920, 460272, 470976, 481680, 482460, 489039, 500412, 510840, 511785, 514624, 517806, 526320, 527395, 529848, 538560, 545904, 575340, 578952, 588720, 606560, 613696, 625515, 631584, 632874, 642240, 643280, 652052, 662310, 667216, 681120, 682380, 690408, 701760, 706464, 723690, 727872, 750618, 767120, 771936, 784960, 789480, 807840, 815065, 817344, 818856, 834020, 843832, 863010, 868428, 883080, 909840, 920544, 949311, 963360, 964920, 978078, 1000824, 1021680, 1023570, 1035612, 1052640, 1054790, 1059696, 1085535, 1091808, 1125927, 1150680, 1157904, 1177440, 1213120, 1251030, 1263168, 1265748, 1286560, 1294515, 1304104, 1324620, 1334432, 1362240, 1364760, 1380816, 1412928, 1447380, 1467117, 1501236, 1534240, 1543872, 1578960, 1582185, 1615680, 1630130, 1637712, 1668040, 1687664, 1726020, 1736856, 1766160, 1793143, 1819680, 1841088, 1876545, 1898622, 1926720, 1929840, 1956156, 2001648, 2043360, 2047140, 2071224, 2105280, 2109580, 2119392, 2171070, 2183616, 2251854, 2301360, 2315808, 2354880, 2445195, 2502060, 2531496, 2573120, 2589030, 2608208, 2649240, 2668864, 2729520, 2761632, 2847933, 2894760, 2934234, 3002472, 3068480, 3157920, 3164370, 3260260, 3275424, 3336080, 3375328, 3452040, 3473712, 3532320, 3586286, 3639360, 3753090, 3797244, 3859680, 3912312, 4003296, 4086720, 4094280, 4142448, 4219160, 4238784, 4342140, 4401351, 4503708, 4602720, 4631616, 4746555, 4890390, 5004120, 5062992, 5178060, 5216416, 5298480, 5379429, 5459040, 5523264, 5629635, 5695866, 5789520, 5868468, 6004944, 6315840, 6328740, 6520520, 6550848, 6672160, 6750656, 6904080, 6947424, 7064640, 7172572, 7335585, 7506180, 7594488, 7719360, 7824624, 8006592, 8188560, 8284896, 8438320, 8684280, 8802702, 8965715, 9007416, 9205440, 9493110, 9780780, 10008240, 10125984, 10356120, 10432832, 10596960, 10758858, 10918080, 11259270, 11391732, 11579040, 11736936, 12009888, 12657480, 13041040, 13344320, 13808160, 13894848, 14239665, 14345144, 14671170, 15012360, 15188976, 15649248, 16138287, 16377120, 16569792, 16876640, 17368560, 17605404, 17931430, 18014832, 18986220, 19561560, 20016480, 20251968, 20712240, 21193920, 21517716, 22006755, 22518540, 22783464, 23158080, 23473872, 24019776, 25314960, 26082080, 26897145, 27616320, 28479330, 28690288, 29342340, 30024720, 30377952, 31298496, 32276574, 32754240, 33753280, 34737120, 35210808, 35862860, 36029664, 37972440, 39123120, 40032960, 41424480, 43035432, 44013510, 45037080, 45566928, 46947744, 48414861, 50629920, 52164160, 53794290, 56958660, 57380576, 58684680, 60049440, 60755904, 64553148, 69474240, 70421616, 71725720, 72059328, 75944880, 78246240, 80691435, 82848960, 86070864, 88027020, 90074160, 91133856, 93895488, 96829722, 101259840, 107588580, 113917320, 114761152, 117369360, 120098880, 129106296, 140843232, 143451440, 151889760, 156492480, 161382870, 172141728, 176054040, 180148320, 182267712, 193659444, 215177160, 227834640, 234738720, 242074305, 258212592, 281686464, 286902880, 303779520, 322765740, 344283456, 352108080, 360296640, 387318888, 430354320, 455669280, 469477440, 484148610, 516425184, 573805760, 645531480, 704216160, 774637776, 860708640, 911338560, 968297220, 1032850368, 1291062960, 1408432320, 1549275552, 1721417280, 1936594440, 2582125920, 3098551104, 3873188880, 5164251840, 7746377760, 15492755520]

約数ペア:

[(1, 15492755520), (2, 7746377760), (3, 5164251840), (4, 3873188880), (5, 3098551104), (6, 2582125920), (8, 1936594440), (9, 1721417280), (10, 1549275552), (11, 1408432320), (12, 1291062960), (15, 1032850368), (16, 968297220), (17, 911338560), (18, 860708640), (20, 774637776), (22, 704216160), (24, 645531480), (27, 573805760), (30, 516425184), (32, 484148610), (33, 469477440), (34, 455669280), (36, 430354320), (40, 387318888), (43, 360296640), (44, 352108080), (45, 344283456), (48, 322765740), (51, 303779520), (54, 286902880), (55, 281686464), (60, 258212592), (64, 242074305), (66, 234738720), (68, 227834640), (72, 215177160), (80, 193659444), (85, 182267712), (86, 180148320), (88, 176054040), (90, 172141728), (96, 161382870), (99, 156492480), (102, 151889760), (108, 143451440), (110, 140843232), (120, 129106296), (129, 120098880), (132, 117369360), (135, 114761152), (136, 113917320), (144, 107588580), (153, 101259840), (160, 96829722), (165, 93895488), (170, 91133856), (172, 90074160), (176, 88027020), (180, 86070864), (187, 82848960), (192, 80691435), (198, 78246240), (204, 75944880), (215, 72059328), (216, 71725720), (220, 70421616), (223, 69474240), (240, 64553148), (255, 60755904), (258, 60049440), (264, 58684680), (270, 57380576), (272, 56958660), (288, 53794290), (297, 52164160), (306, 50629920), (320, 48414861), (330, 46947744), (340, 45566928), (344, 45037080), (352, 44013510), (360, 43035432), (374, 41424480), (387, 40032960), (396, 39123120), (408, 37972440), (430, 36029664), (432, 35862860), (440, 35210808), (446, 34737120), (459, 33753280), (473, 32754240), (480, 32276574), (495, 31298496), (510, 30377952), (516, 30024720), (528, 29342340), (540, 28690288), (544, 28479330), (561, 27616320), (576, 26897145), (594, 26082080), (612, 25314960), (645, 24019776), (660, 23473872), (669, 23158080), (680, 22783464), (688, 22518540), (704, 22006755), (720, 21517716), (731, 21193920), (748, 20712240), (765, 20251968), (774, 20016480), (792, 19561560), (816, 18986220), (860, 18014832), (864, 17931430), (880, 17605404), (892, 17368560), (918, 16876640), (935, 16569792), (946, 16377120), (960, 16138287), (990, 15649248), (1020, 15188976), (1032, 15012360), (1056, 14671170), (1080, 14345144), (1088, 14239665), (1115, 13894848), (1122, 13808160), (1161, 13344320), (1188, 13041040), (1224, 12657480), (1290, 12009888), (1320, 11736936), (1338, 11579040), (1360, 11391732), (1376, 11259270), (1419, 10918080), (1440, 10758858), (1462, 10596960), (1485, 10432832), (1496, 10356120), (1530, 10125984), (1548, 10008240), (1584, 9780780), (1632, 9493110), (1683, 9205440), (1720, 9007416), (1728, 8965715), (1760, 8802702), (1784, 8684280), (1836, 8438320), (1870, 8284896), (1892, 8188560), (1935, 8006592), (1980, 7824624), (2007, 7719360), (2040, 7594488), (2064, 7506180), (2112, 7335585), (2160, 7172572), (2193, 7064640), (2230, 6947424), (2244, 6904080), (2295, 6750656), (2322, 6672160), (2365, 6550848), (2376, 6520520), (2448, 6328740), (2453, 6315840), (2580, 6004944), (2640, 5868468), (2676, 5789520), (2720, 5695866), (2752, 5629635), (2805, 5523264), (2838, 5459040), (2880, 5379429), (2924, 5298480), (2970, 5216416), (2992, 5178060), (3060, 5062992), (3096, 5004120), (3168, 4890390), (3264, 4746555), (3345, 4631616), (3366, 4602720), (3440, 4503708), (3520, 4401351), (3568, 4342140), (3655, 4238784), (3672, 4219160), (3740, 4142448), (3784, 4094280), (3791, 4086720), (3870, 4003296), (3960, 3912312), (4014, 3859680), (4080, 3797244), (4128, 3753090), (4257, 3639360), (4320, 3586286), (4386, 3532320), (4460, 3473712), (4488, 3452040), (4590, 3375328), (4644, 3336080), (4730, 3275424), (4752, 3260260), (4896, 3164370), (4906, 3157920), (5049, 3068480), (5160, 3002472), (5280, 2934234), (5352, 2894760), (5440, 2847933), (5610, 2761632), (5676, 2729520), (5805, 2668864), (5848, 2649240), (5940, 2608208), (5984, 2589030), (6021, 2573120), (6120, 2531496), (6192, 2502060), (6336, 2445195), (6579, 2354880), (6690, 2315808), (6732, 2301360), (6880, 2251854), (7095, 2183616), (7136, 2171070), (7310, 2119392), (7344, 2109580), (7359, 2105280), (7480, 2071224), (7568, 2047140), (7582, 2043360), (7740, 2001648), (7920, 1956156), (8028, 1929840), (8041, 1926720), (8160, 1898622), (8256, 1876545), (8415, 1841088), (8514, 1819680), (8640, 1793143), (8772, 1766160), (8920, 1736856), (8976, 1726020), (9180, 1687664), (9288, 1668040), (9460, 1637712), (9504, 1630130), (9589, 1615680), (9792, 1582185), (9812, 1578960), (10035, 1543872), (10098, 1534240), (10320, 1501236), (10560, 1467117), (10704, 1447380), (10965, 1412928), (11220, 1380816), (11352, 1364760), (11373, 1362240), (11610, 1334432), (11696, 1324620), (11880, 1304104), (11968, 1294515), (12042, 1286560), (12240, 1265748), (12265, 1263168), (12384, 1251030), (12771, 1213120), (13158, 1177440), (13380, 1157904), (13464, 1150680), (13760, 1125927), (14190, 1091808), (14272, 1085535), (14620, 1059696), (14688, 1054790), (14718, 1052640), (14960, 1035612), (15136, 1023570), (15164, 1021680), (15480, 1000824), (15840, 978078), (16056, 964920), (16082, 963360), (16320, 949311), (16830, 920544), (17028, 909840), (17544, 883080), (17840, 868428), (17952, 863010), (18360, 843832), (18576, 834020), (18920, 818856), (18955, 817344), (19008, 815065), (19178, 807840), (19624, 789480), (19737, 784960), (20070, 771936), (20196, 767120), (20640, 750618), (21285, 727872), (21408, 723690), (21930, 706464), (22077, 701760), (22440, 690408), (22704, 682380), (22746, 681120), (23220, 667216), (23392, 662310), (23760, 652052), (24084, 643280), (24123, 642240), (24480, 632874), (24530, 631584), (24768, 625515), (25245, 613696), (25542, 606560), (26316, 588720), (26760, 578952), (26928, 575340), (28380, 545904), (28767, 538560), (29240, 529848), (29376, 527395), (29436, 526320), (29920, 517806), (30105, 514624), (30272, 511785), (30328, 510840), (30960, 500412), (31680, 489039), (32112, 482460), (32164, 481680), (32895, 470976), (33660, 460272), (34056, 454920), (34119, 454080), (35088, 441540), (35680, 434214), (35904, 431505), (36720, 421916), (36795, 421056), (37152, 417010), (37840, 409428), (37910, 408672), (38356, 403920), (39248, 394740), (39474, 392480), (40140, 385968), (40205, 385344), (40392, 383560), (41280, 375309), (41701, 371520), (42570, 363936), (42816, 361845), (43860, 353232), (44154, 350880), (44880, 345204), (45408, 341190), (45492, 340560), (46440, 333608), (46784, 331155), (47520, 326026), (47945, 323136), (48168, 321640), (48246, 321120), (48960, 316437), (49060, 315792), (50490, 306848), (51084, 303280), (52632, 294360), (53520, 289476), (53856, 287670), (56760, 272952), (56865, 272448), (57534, 269280), (58480, 264924), (58872, 263160), (59840, 258903), (60210, 257312), (60656, 255420), (61920, 250206), (63855, 242624), (64224, 241230), (64328, 240840), (65790, 235488), (66231, 233920), (67320, 230136), (68112, 227460), (68238, 227040), (70176, 220770), (71360, 217107), (72369, 214080), (73440, 210958), (73590, 210528), (74304, 208505), (75680, 204714), (75820, 204336), (76712, 201960), (78496, 197370), (78948, 196240), (80280, 192984), (80410, 192672), (80784, 191780), (83402, 185760), (85140, 181968), (86301, 179520), (87720, 176616), (88308, 175440), (89760, 172602), (90816, 170595), (90984, 170280), (92880, 166804), (95040, 163013), (95890, 161568), (96336, 160820), (96492, 160560), (98120, 157896), (98685, 156992), (100980, 153424), (102168, 151640), (102357, 151360), (105264, 147180), (105479, 146880), (107040, 144738), (107712, 143835), (110385, 140352), (113520, 136476), (113730, 136224), (115068, 134640), (116960, 132462), (117744, 131580), (120420, 128656), (120615, 128448), (121312, 127710), (123840, 125103)]