128164296960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:539

約数の個数: 864

約数和(自身を含む): 527977562112

約数和(自身を除く): 399813265152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 167, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 307, 310, 315, 320, 334, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 501, 504, 558, 560, 576, 614, 620, 630, 640, 651, 668, 672, 720, 744, 768, 835, 840, 868, 896, 921, 930, 960, 992, 1002, 1008, 1085, 1116, 1120, 1152, 1169, 1228, 1240, 1260, 1280, 1302, 1336, 1344, 1395, 1440, 1488, 1503, 1535, 1670, 1680, 1736, 1792, 1842, 1860, 1920, 1953, 1984, 2004, 2016, 2149, 2170, 2232, 2240, 2304, 2338, 2456, 2480, 2505, 2520, 2604, 2672, 2688, 2763, 2790, 2880, 2976, 3006, 3070, 3255, 3340, 3360, 3472, 3507, 3684, 3720, 3840, 3906, 3968, 4008, 4032, 4298, 4340, 4464, 4480, 4605, 4676, 4912, 4960, 5010, 5040, 5177, 5208, 5344, 5376, 5526, 5580, 5760, 5845, 5952, 6012, 6140, 6447, 6510, 6680, 6720, 6944, 7014, 7368, 7440, 7515, 7812, 7936, 8016, 8064, 8596, 8680, 8928, 8960, 9210, 9352, 9517, 9765, 9824, 9920, 10020, 10080, 10354, 10416, 10521, 10688, 10745, 11052, 11160, 11520, 11690, 11904, 12024, 12280, 12894, 13020, 13360, 13440, 13815, 13888, 14028, 14736, 14880, 15030, 15531, 15624, 16032, 16128, 17192, 17360, 17535, 17856, 18420, 18704, 19034, 19341, 19530, 19648, 19840, 20040, 20160, 20708, 20832, 21042, 21376, 21490, 22104, 22320, 23380, 23808, 24048, 24560, 25788, 25885, 26040, 26720, 26880, 27630, 27776, 28056, 28551, 29472, 29760, 30060, 31062, 31248, 32064, 32235, 34384, 34720, 35070, 35712, 36239, 36840, 37408, 38068, 38682, 39060, 39296, 39680, 40080, 40320, 41416, 41664, 42084, 42752, 42980, 44208, 44640, 46593, 46760, 47585, 48096, 49120, 51269, 51576, 51770, 52080, 52605, 53440, 55260, 55552, 56112, 57102, 58944, 59520, 60120, 62124, 62496, 64128, 64470, 66619, 68768, 69440, 70140, 71424, 72478, 73680, 74816, 76136, 77364, 77655, 78120, 78592, 80160, 80640, 82832, 83328, 84168, 85653, 85960, 88416, 89280, 93186, 93520, 95170, 96192, 96705, 98240, 102538, 103152, 103540, 104160, 105210, 106880, 108717, 110520, 112224, 114204, 117888, 119040, 120240, 124248, 124992, 128256, 128940, 133238, 137536, 138880, 140280, 142755, 144956, 147360, 149632, 152272, 153807, 154728, 155310, 156240, 160320, 165664, 166656, 168336, 171306, 171920, 176832, 178560, 181195, 186372, 187040, 190340, 192384, 193410, 196480, 199857, 205076, 206304, 207080, 208320, 210420, 213760, 217434, 221040, 224448, 228408, 232965, 235776, 240480, 248496, 249984, 256345, 257880, 266476, 275072, 277760, 280560, 285510, 289912, 294720, 299264, 304544, 307614, 309456, 310620, 312480, 320640, 326151, 331328, 333095, 336672, 342612, 343840, 353664, 357120, 358883, 362390, 372744, 374080, 380680, 384768, 386820, 392960, 399714, 410152, 412608, 414160, 416640, 420840, 428265, 434868, 442080, 448896, 456816, 461421, 465930, 480960, 496992, 499968, 512690, 515760, 532952, 543585, 550144, 561120, 571020, 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3281216, 3313280, 3366720, 3426120, 3478944, 3536640, 3588830, 3654528, 3691368, 3727440, 3975936, 3997140, 4101520, 4126080, 4263616, 4306596, 4348680, 4488960, 4568160, 4614210, 4638592, 4768017, 4796568, 4921824, 4951296, 4969920, 5218416, 5329520, 5383245, 5481792, 5742128, 5798240, 5963904, 5995710, 6090880, 6152280, 6189120, 6357356, 6395424, 6459894, 6523020, 6562432, 6626560, 6733440, 6852240, 6957888, 7177660, 7309056, 7382736, 7454880, 7946695, 7994280, 8203040, 8252160, 8527232, 8613192, 8697360, 9136320, 9228420, 9277184, 9536034, 9593136, 9843648, 9939840, 10436832, 10659040, 10766490, 10963584, 11125373, 11484256, 11596480, 11927808, 11991420, 12181760, 12304560, 12378240, 12714712, 12790848, 12919788, 13046040, 13124864, 13466880, 13704480, 13915776, 14304051, 14355320, 14765472, 14909760, 15893390, 15988560, 16149735, 16406080, 17054464, 17226384, 17394720, 18272640, 18456840, 19072068, 19186272, 19687296, 19879680, 20873664, 21318080, 21532980, 21927168, 22250746, 22968512, 23192960, 23840085, 23982840, 24609120, 24756480, 25429424, 25581696, 25839576, 26092080, 27408960, 27831552, 28608102, 28710640, 29530944, 29819520, 31786780, 31977120, 32299470, 32812160, 33376119, 34452768, 34789440, 36545280, 36913680, 38144136, 38372544, 39374592, 41747328, 42636160, 43065960, 44501492, 45937024, 46385920, 47680170, 47965680, 49218240, 50858848, 51163392, 51679152, 52184160, 54817920, 55626865, 57216204, 57421280, 59061888, 59639040, 63573560, 63954240, 64598940, 65624320, 66752238, 68905536, 69578880, 71520255, 73827360, 76288272, 76745088, 83494656, 85272320, 86131920, 89002984, 91874048, 95360340, 95931360, 98436480, 100128357, 101717696, 103358304, 104368320, 109635840, 111253730, 114432408, 114842560, 118123776, 127147120, 127908480, 129197880, 133504476, 137811072, 139157760, 143040510, 147654720, 152576544, 153490176, 166880595, 172263840, 178005968, 190720680, 191862720, 196872960, 200256714, 203435392, 206716608, 208736640, 222507460, 228864816, 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約数ペア:

[(1, 128164296960), (2, 64082148480), (3, 42721432320), (4, 32041074240), (5, 25632859392), (6, 21360716160), (7, 18309185280), (8, 16020537120), (9, 14240477440), (10, 12816429696), (12, 10680358080), (14, 9154592640), (15, 8544286464), (16, 8010268560), (18, 7120238720), (20, 6408214848), (21, 6103061760), (24, 5340179040), (28, 4577296320), (30, 4272143232), (31, 4134332160), (32, 4005134280), (35, 3661837056), (36, 3560119360), (40, 3204107424), (42, 3051530880), (45, 2848095488), (48, 2670089520), (56, 2288648160), (60, 2136071616), (62, 2067166080), (63, 2034353920), (64, 2002567140), (70, 1830918528), (72, 1780059680), (80, 1602053712), (84, 1525765440), (90, 1424047744), (93, 1378110720), (96, 1335044760), (105, 1220612352), (112, 1144324080), (120, 1068035808), (124, 1033583040), (126, 1017176960), (128, 1001283570), (140, 915459264), (144, 890029840), (155, 826866432), (160, 801026856), (167, 767450880), (168, 762882720), (180, 712023872), (186, 689055360), (192, 667522380), (210, 610306176), (217, 590618880), (224, 572162040), (240, 534017904), (248, 516791520), (252, 508588480), (256, 500641785), (279, 459370240), (280, 457729632), (288, 445014920), (307, 417473280), (310, 413433216), (315, 406870784), (320, 400513428), (334, 383725440), (336, 381441360), (360, 356011936), (372, 344527680), (384, 333761190), (420, 305153088), (434, 295309440), (448, 286081020), (465, 275622144), (480, 267008952), (496, 258395760), (501, 255816960), (504, 254294240), (558, 229685120), (560, 228864816), (576, 222507460), (614, 208736640), (620, 206716608), (630, 203435392), (640, 200256714), (651, 196872960), (668, 191862720), (672, 190720680), (720, 178005968), (744, 172263840), (768, 166880595), (835, 153490176), (840, 152576544), (868, 147654720), (896, 143040510), (921, 139157760), (930, 137811072), (960, 133504476), (992, 129197880), (1002, 127908480), (1008, 127147120), (1085, 118123776), (1116, 114842560), (1120, 114432408), (1152, 111253730), (1169, 109635840), (1228, 104368320), (1240, 103358304), (1260, 101717696), (1280, 100128357), (1302, 98436480), (1336, 95931360), (1344, 95360340), (1395, 91874048), (1440, 89002984), (1488, 86131920), (1503, 85272320), (1535, 83494656), (1670, 76745088), (1680, 76288272), (1736, 73827360), (1792, 71520255), (1842, 69578880), (1860, 68905536), (1920, 66752238), (1953, 65624320), (1984, 64598940), (2004, 63954240), (2016, 63573560), (2149, 59639040), (2170, 59061888), (2232, 57421280), (2240, 57216204), (2304, 55626865), (2338, 54817920), (2456, 52184160), (2480, 51679152), (2505, 51163392), (2520, 50858848), (2604, 49218240), (2672, 47965680), (2688, 47680170), (2763, 46385920), (2790, 45937024), (2880, 44501492), (2976, 43065960), (3006, 42636160), (3070, 41747328), (3255, 39374592), (3340, 38372544), (3360, 38144136), (3472, 36913680), (3507, 36545280), (3684, 34789440), (3720, 34452768), (3840, 33376119), (3906, 32812160), (3968, 32299470), (4008, 31977120), (4032, 31786780), (4298, 29819520), (4340, 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(12024, 10659040), (12280, 10436832), (12894, 9939840), (13020, 9843648), (13360, 9593136), (13440, 9536034), (13815, 9277184), (13888, 9228420), (14028, 9136320), (14736, 8697360), (14880, 8613192), (15030, 8527232), (15531, 8252160), (15624, 8203040), (16032, 7994280), (16128, 7946695), (17192, 7454880), (17360, 7382736), (17535, 7309056), (17856, 7177660), (18420, 6957888), (18704, 6852240), (19034, 6733440), (19341, 6626560), (19530, 6562432), (19648, 6523020), (19840, 6459894), (20040, 6395424), (20160, 6357356), (20708, 6189120), (20832, 6152280), (21042, 6090880), (21376, 5995710), (21490, 5963904), (22104, 5798240), (22320, 5742128), (23380, 5481792), (23808, 5383245), (24048, 5329520), (24560, 5218416), (25788, 4969920), (25885, 4951296), (26040, 4921824), (26720, 4796568), (26880, 4768017), (27630, 4638592), (27776, 4614210), (28056, 4568160), (28551, 4488960), (29472, 4348680), (29760, 4306596), (30060, 4263616), (31062, 4126080), (31248, 4101520), (32064, 3997140), (32235, 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(78592, 1630755), (80160, 1598856), (80640, 1589339), (82832, 1547280), (83328, 1538070), (84168, 1522720), (85653, 1496320), (85960, 1490976), (88416, 1449560), (89280, 1435532), (93186, 1375360), (93520, 1370448), (95170, 1346688), (96192, 1332380), (96705, 1325312), (98240, 1304604), (102538, 1249920), (103152, 1242480), (103540, 1237824), (104160, 1230456), (105210, 1218176), (106880, 1199142), (108717, 1178880), (110520, 1159648), (112224, 1142040), (114204, 1122240), (117888, 1087170), (119040, 1076649), (120240, 1065904), (124248, 1031520), (124992, 1025380), (128256, 999285), (128940, 993984), (133238, 961920), (137536, 931860), (138880, 922842), (140280, 913632), (142755, 897792), (144956, 884160), (147360, 869736), (149632, 856530), (152272, 841680), (153807, 833280), (154728, 828320), (155310, 825216), (156240, 820304), (160320, 799428), (165664, 773640), (166656, 769035), (168336, 761360), (171306, 748160), (171920, 745488), (176832, 724780), (178560, 717766), (181195, 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