128040812640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{5861}}^1$

素因数の和:6287

約数の個数: 384

約数和(自身を含む): 483938582400

約数和(自身を除く): 355897769760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 389, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 778, 780, 864, 936, 1040, 1080, 1167, 1170, 1248, 1404, 1440, 1556, 1560, 1755, 1872, 1945, 2080, 2160, 2334, 2340, 2808, 3112, 3120, 3501, 3510, 3744, 3890, 4320, 4668, 4680, 5057, 5616, 5835, 5861, 6224, 6240, 7002, 7020, 7780, 9336, 9360, 10114, 10503, 11232, 11670, 11722, 12448, 14004, 14040, 15171, 15560, 17505, 17583, 18672, 18720, 20228, 21006, 23340, 23444, 25285, 28008, 28080, 29305, 30342, 31120, 35010, 35166, 37344, 40456, 42012, 45513, 46680, 46888, 50570, 52515, 52749, 56016, 56160, 58610, 60684, 62240, 70020, 70332, 75855, 76193, 80912, 84024, 87915, 91026, 93360, 93776, 101140, 105030, 105498, 112032, 117220, 121368, 136539, 140040, 140664, 151710, 152386, 158247, 161824, 168048, 175830, 182052, 186720, 187552, 202280, 210060, 210996, 227565, 228579, 234440, 242736, 263745, 273078, 280080, 281328, 303420, 304772, 316494, 336096, 351660, 364104, 380965, 404560, 420120, 421992, 455130, 457158, 468880, 485472, 527490, 546156, 560160, 562656, 606840, 609544, 632988, 682695, 685737, 703320, 728208, 761930, 791235, 809120, 840240, 843984, 910260, 914316, 937760, 1054980, 1092312, 1142895, 1213680, 1219088, 1265976, 1365390, 1371474, 1406640, 1456416, 1523860, 1582470, 1680480, 1687968, 1820520, 1828632, 2057211, 2109960, 2184624, 2279929, 2285790, 2427360, 2438176, 2531952, 2730780, 2742948, 2813280, 3047720, 3164940, 3428685, 3641040, 3657264, 4114422, 4219920, 4369248, 4559858, 4571580, 5063904, 5461560, 5485896, 6095440, 6329880, 6839787, 6857370, 7282080, 7314528, 8228844, 8439840, 9119716, 9143160, 10286055, 10923120, 10971792, 11399645, 12190880, 12659760, 13679574, 13714740, 16457688, 18239432, 18286320, 20519361, 20572110, 21846240, 21943584, 22799290, 25319520, 27359148, 27429480, 29639077, 32915376, 34198935, 36478864, 36572640, 41038722, 41144220, 45598580, 54718296, 54858960, 59278154, 61558083, 65830752, 68397870, 72957728, 82077444, 82288440, 88917231, 91197160, 102596805, 109436592, 109717920, 118556308, 123116166, 136795740, 148195385, 164154888, 164576880, 177834462, 182394320, 205193610, 218873184, 237112616, 246232332, 266751693, 273591480, 296390770, 307790415, 328309776, 329153760, 355668924, 364788640, 410387220, 444586155, 474225232, 492464664, 533503386, 547182960, 592781540, 615580830, 656619552, 711337848, 800255079, 820774440, 889172310, 948450464, 984929328, 1067006772, 1094365920, 1185563080, 1231161660, 1333758465, 1422675696, 1600510158, 1641548880, 1778344620, 1969858656, 2134013544, 2371126160, 2462323320, 2667516930, 2845351392, 3201020316, 3283097760, 3556689240, 4001275395, 4268027088, 4742252320, 4924646640, 5335033860, 6402040632, 7113378480, 8002550790, 8536054176, 9849293280, 10670067720, 12804081264, 14226756960, 16005101580, 21340135440, 25608162528, 32010203160, 42680270880, 64020406320, 128040812640]

約数ペア:

[(1, 128040812640), (2, 64020406320), (3, 42680270880), (4, 32010203160), (5, 25608162528), (6, 21340135440), (8, 16005101580), (9, 14226756960), (10, 12804081264), (12, 10670067720), (13, 9849293280), (15, 8536054176), (16, 8002550790), (18, 7113378480), (20, 6402040632), (24, 5335033860), (26, 4924646640), (27, 4742252320), (30, 4268027088), (32, 4001275395), (36, 3556689240), (39, 3283097760), (40, 3201020316), (45, 2845351392), (48, 2667516930), (52, 2462323320), (54, 2371126160), (60, 2134013544), (65, 1969858656), (72, 1778344620), (78, 1641548880), (80, 1600510158), (90, 1422675696), (96, 1333758465), (104, 1231161660), (108, 1185563080), (117, 1094365920), (120, 1067006772), (130, 984929328), (135, 948450464), (144, 889172310), (156, 820774440), (160, 800255079), (180, 711337848), (195, 656619552), (208, 615580830), (216, 592781540), (234, 547182960), (240, 533503386), (260, 492464664), (270, 474225232), (288, 444586155), (312, 410387220), (351, 364788640), (360, 355668924), (389, 329153760), (390, 328309776), (416, 307790415), (432, 296390770), (468, 273591480), (480, 266751693), (520, 246232332), (540, 237112616), (585, 218873184), (624, 205193610), (702, 182394320), (720, 177834462), (778, 164576880), (780, 164154888), (864, 148195385), (936, 136795740), (1040, 123116166), (1080, 118556308), (1167, 109717920), (1170, 109436592), (1248, 102596805), (1404, 91197160), (1440, 88917231), (1556, 82288440), (1560, 82077444), (1755, 72957728), (1872, 68397870), (1945, 65830752), (2080, 61558083), (2160, 59278154), (2334, 54858960), (2340, 54718296), (2808, 45598580), (3112, 41144220), (3120, 41038722), (3501, 36572640), (3510, 36478864), (3744, 34198935), (3890, 32915376), (4320, 29639077), (4668, 27429480), (4680, 27359148), (5057, 25319520), (5616, 22799290), (5835, 21943584), (5861, 21846240), (6224, 20572110), (6240, 20519361), (7002, 18286320), (7020, 18239432), (7780, 16457688), (9336, 13714740), (9360, 13679574), (10114, 12659760), (10503, 12190880), (11232, 11399645), (11670, 10971792), (11722, 10923120), (12448, 10286055), (14004, 9143160), (14040, 9119716), (15171, 8439840), (15560, 8228844), (17505, 7314528), (17583, 7282080), (18672, 6857370), (18720, 6839787), (20228, 6329880), (21006, 6095440), (23340, 5485896), (23444, 5461560), (25285, 5063904), (28008, 4571580), (28080, 4559858), (29305, 4369248), (30342, 4219920), (31120, 4114422), (35010, 3657264), (35166, 3641040), (37344, 3428685), (40456, 3164940), (42012, 3047720), (45513, 2813280), (46680, 2742948), (46888, 2730780), (50570, 2531952), (52515, 2438176), (52749, 2427360), (56016, 2285790), (56160, 2279929), (58610, 2184624), (60684, 2109960), (62240, 2057211), (70020, 1828632), (70332, 1820520), (75855, 1687968), (76193, 1680480), (80912, 1582470), (84024, 1523860), (87915, 1456416), (91026, 1406640), (93360, 1371474), (93776, 1365390), (101140, 1265976), (105030, 1219088), (105498, 1213680), (112032, 1142895), (117220, 1092312), (121368, 1054980), (136539, 937760), (140040, 914316), (140664, 910260), (151710, 843984), (152386, 840240), (158247, 809120), (161824, 791235), (168048, 761930), (175830, 728208), (182052, 703320), (186720, 685737), (187552, 682695), (202280, 632988), (210060, 609544), (210996, 606840), (227565, 562656), (228579, 560160), (234440, 546156), (242736, 527490), (263745, 485472), (273078, 468880), (280080, 457158), (281328, 455130), (303420, 421992), (304772, 420120), (316494, 404560), (336096, 380965), (351660, 364104)]