15881829840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1693}}^1$

素因数の和:1859

約数の個数: 320

約数和(自身を含む): 56563879680

約数和(自身を除く): 40682049840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 101, 108, 120, 129, 135, 144, 172, 180, 202, 215, 216, 240, 258, 270, 303, 344, 360, 387, 404, 430, 432, 505, 516, 540, 606, 645, 688, 720, 774, 808, 860, 909, 1010, 1032, 1080, 1161, 1212, 1290, 1515, 1548, 1616, 1693, 1720, 1818, 1935, 2020, 2064, 2160, 2322, 2424, 2580, 2727, 3030, 3096, 3386, 3440, 3636, 3870, 4040, 4343, 4545, 4644, 4848, 5079, 5160, 5454, 5805, 6060, 6192, 6772, 7272, 7740, 8080, 8465, 8686, 9090, 9288, 10158, 10320, 10908, 11610, 12120, 13029, 13544, 13635, 14544, 15237, 15480, 16930, 17372, 18180, 18576, 20316, 21715, 21816, 23220, 24240, 25395, 26058, 27088, 27270, 30474, 30960, 33860, 34744, 36360, 39087, 40632, 43430, 43632, 45711, 46440, 50790, 52116, 54540, 60948, 65145, 67720, 69488, 72720, 72799, 76185, 78174, 81264, 86860, 91422, 92880, 101580, 104232, 109080, 117261, 121896, 130290, 135440, 145598, 152370, 156348, 170993, 173720, 182844, 195435, 203160, 208464, 218160, 218397, 228555, 234522, 243792, 260580, 291196, 304740, 312696, 341986, 347440, 363995, 365688, 390870, 406320, 436794, 457110, 469044, 512979, 521160, 582392, 586305, 609480, 625392, 655191, 683972, 727990, 731376, 781740, 854965, 873588, 914220, 938088, 1025958, 1042320, 1091985, 1164784, 1172610, 1218960, 1310382, 1367944, 1455980, 1538937, 1563480, 1709930, 1747176, 1828440, 1876176, 1965573, 2051916, 2183970, 2345220, 2564895, 2620764, 2735888, 2911960, 3077874, 3126960, 3275955, 3419860, 3494352, 3656880, 3931146, 4103832, 4367940, 4616811, 4690440, 5129790, 5241528, 5823920, 6155748, 6551910, 6839720, 7352699, 7694685, 7862292, 8207664, 8735880, 9233622, 9380880, 9827865, 10259580, 10483056, 12311496, 13103820, 13679440, 14705398, 15389370, 15724584, 17471760, 18467244, 19655730, 20519160, 22058097, 23084055, 24622992, 26207640, 29410796, 30778740, 31449168, 36763495, 36934488, 39311460, 41038320, 44116194, 46168110, 52415280, 58821592, 61557480, 66174291, 73526990, 73868976, 78622920, 88232388, 92336220, 110290485, 117643184, 123114960, 132348582, 147053980, 157245840, 176464776, 184672440, 198522873, 220580970, 264697164, 294107960, 330871455, 352929552, 369344880, 397045746, 441161940, 529394328, 588215920, 661742910, 794091492, 882323880, 992614365, 1058788656, 1323485820, 1588182984, 1764647760, 1985228730, 2646971640, 3176365968, 3970457460, 5293943280, 7940914920, 15881829840]

約数ペア:

[(1, 15881829840), (2, 7940914920), (3, 5293943280), (4, 3970457460), (5, 3176365968), (6, 2646971640), (8, 1985228730), (9, 1764647760), (10, 1588182984), (12, 1323485820), (15, 1058788656), (16, 992614365), (18, 882323880), (20, 794091492), (24, 661742910), (27, 588215920), (30, 529394328), (36, 441161940), (40, 397045746), (43, 369344880), (45, 352929552), (48, 330871455), (54, 294107960), (60, 264697164), (72, 220580970), (80, 198522873), (86, 184672440), (90, 176464776), (101, 157245840), (108, 147053980), (120, 132348582), (129, 123114960), (135, 117643184), (144, 110290485), (172, 92336220), (180, 88232388), (202, 78622920), (215, 73868976), (216, 73526990), (240, 66174291), (258, 61557480), (270, 58821592), (303, 52415280), (344, 46168110), (360, 44116194), (387, 41038320), (404, 39311460), (430, 36934488), (432, 36763495), (505, 31449168), (516, 30778740), (540, 29410796), (606, 26207640), (645, 24622992), (688, 23084055), (720, 22058097), (774, 20519160), (808, 19655730), (860, 18467244), (909, 17471760), (1010, 15724584), (1032, 15389370), (1080, 14705398), (1161, 13679440), (1212, 13103820), (1290, 12311496), (1515, 10483056), (1548, 10259580), (1616, 9827865), (1693, 9380880), (1720, 9233622), (1818, 8735880), (1935, 8207664), (2020, 7862292), (2064, 7694685), (2160, 7352699), (2322, 6839720), (2424, 6551910), (2580, 6155748), (2727, 5823920), (3030, 5241528), (3096, 5129790), (3386, 4690440), (3440, 4616811), (3636, 4367940), (3870, 4103832), (4040, 3931146), (4343, 3656880), (4545, 3494352), (4644, 3419860), (4848, 3275955), (5079, 3126960), (5160, 3077874), (5454, 2911960), (5805, 2735888), (6060, 2620764), (6192, 2564895), (6772, 2345220), (7272, 2183970), (7740, 2051916), (8080, 1965573), (8465, 1876176), (8686, 1828440), (9090, 1747176), (9288, 1709930), (10158, 1563480), (10320, 1538937), (10908, 1455980), (11610, 1367944), (12120, 1310382), (13029, 1218960), (13544, 1172610), (13635, 1164784), (14544, 1091985), (15237, 1042320), (15480, 1025958), (16930, 938088), (17372, 914220), (18180, 873588), (18576, 854965), (20316, 781740), (21715, 731376), (21816, 727990), (23220, 683972), (24240, 655191), (25395, 625392), (26058, 609480), (27088, 586305), (27270, 582392), (30474, 521160), (30960, 512979), (33860, 469044), (34744, 457110), (36360, 436794), (39087, 406320), (40632, 390870), (43430, 365688), (43632, 363995), (45711, 347440), (46440, 341986), (50790, 312696), (52116, 304740), (54540, 291196), (60948, 260580), (65145, 243792), (67720, 234522), (69488, 228555), (72720, 218397), (72799, 218160), (76185, 208464), (78174, 203160), (81264, 195435), (86860, 182844), (91422, 173720), (92880, 170993), (101580, 156348), (104232, 152370), (109080, 145598), (117261, 135440), (121896, 130290)]