1949500800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 576

約数和(自身を含む): 7734504960

約数和(自身を除く): 5785004160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 41, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 82, 90, 96, 100, 104, 117, 120, 123, 127, 128, 130, 144, 150, 156, 160, 164, 180, 192, 195, 200, 205, 208, 225, 234, 240, 246, 254, 260, 288, 300, 312, 320, 325, 328, 360, 369, 381, 384, 390, 400, 410, 416, 450, 468, 480, 492, 508, 520, 533, 576, 585, 600, 615, 624, 635, 640, 650, 656, 720, 738, 762, 780, 800, 820, 832, 900, 936, 960, 975, 984, 1016, 1025, 1040, 1066, 1143, 1152, 1170, 1200, 1230, 1248, 1270, 1300, 1312, 1440, 1476, 1524, 1560, 1599, 1600, 1640, 1651, 1664, 1800, 1845, 1872, 1905, 1920, 1950, 1968, 2032, 2050, 2080, 2132, 2286, 2340, 2400, 2460, 2496, 2540, 2600, 2624, 2665, 2880, 2925, 2952, 3048, 3075, 3120, 3175, 3198, 3200, 3280, 3302, 3600, 3690, 3744, 3810, 3900, 3936, 4064, 4100, 4160, 4264, 4572, 4680, 4797, 4800, 4920, 4953, 4992, 5080, 5200, 5207, 5248, 5330, 5715, 5760, 5850, 5904, 6096, 6150, 6240, 6350, 6396, 6560, 6604, 7200, 7380, 7488, 7620, 7800, 7872, 7995, 8128, 8200, 8255, 8320, 8528, 9144, 9225, 9360, 9525, 9594, 9600, 9840, 9906, 10160, 10400, 10414, 10660, 11430, 11700, 11808, 12192, 12300, 12480, 12700, 12792, 13120, 13208, 13325, 14400, 14760, 14859, 14976, 15240, 15600, 15621, 15744, 15990, 16256, 16400, 16510, 17056, 18288, 18450, 18720, 19050, 19188, 19680, 19812, 20320, 20800, 20828, 21320, 22860, 23400, 23616, 23985, 24384, 24600, 24765, 24960, 25400, 25584, 26035, 26240, 26416, 26650, 28575, 28800, 29520, 29718, 30480, 31200, 31242, 31980, 32800, 33020, 34112, 36576, 36900, 37440, 38100, 38376, 39360, 39624, 39975, 40640, 41275, 41600, 41656, 42640, 45720, 46800, 46863, 47232, 47970, 48768, 49200, 49530, 50800, 51168, 52070, 52832, 53300, 57150, 59040, 59436, 60960, 62400, 62484, 63960, 65600, 66040, 67691, 68224, 73152, 73800, 74295, 74880, 76200, 76752, 78105, 78720, 79248, 79950, 81280, 82550, 83312, 85280, 91440, 93600, 93726, 95940, 98400, 99060, 101600, 102336, 104140, 105664, 106600, 114300, 118080, 118872, 119925, 121920, 123825, 124800, 124968, 127920, 130175, 131200, 132080, 135382, 146304, 147600, 148590, 152400, 153504, 156210, 158496, 159900, 165100, 166624, 170560, 182880, 187200, 187452, 191880, 196800, 198120, 203073, 203200, 204672, 208280, 211328, 213200, 228600, 234315, 236160, 237744, 239850, 243840, 247650, 249936, 255840, 260350, 264160, 270764, 295200, 297180, 304800, 307008, 312420, 316992, 319800, 330200, 333248, 338455, 341120, 365760, 371475, 374400, 374904, 383760, 390525, 393600, 396240, 406146, 406400, 416560, 426400, 457200, 468630, 475488, 479700, 495300, 499872, 511680, 520700, 528320, 541528, 590400, 594360, 609219, 609600, 614016, 624840, 633984, 639600, 660400, 666496, 676910, 731520, 742950, 749808, 767520, 781050, 792480, 812292, 833120, 852800, 914400, 937260, 950976, 959400, 990600, 999744, 1015365, 1023360, 1041400, 1056640, 1083056, 1171575, 1180800, 1188720, 1218438, 1219200, 1249680, 1279200, 1320800, 1353820, 1485900, 1499616, 1535040, 1562100, 1584960, 1624584, 1666240, 1692275, 1705600, 1828800, 1874520, 1901952, 1918800, 1981200, 1999488, 2030730, 2082800, 2166112, 2343150, 2377440, 2436876, 2499360, 2558400, 2641600, 2707640, 2971800, 2999232, 3046095, 3070080, 3124200, 3169920, 3249168, 3332480, 3384550, 3657600, 3749040, 3837600, 3962400, 4061460, 4165600, 4332224, 4686300, 4754880, 4873752, 4998720, 5076825, 5116800, 5283200, 5415280, 5943600, 5998464, 6092190, 6248400, 6498336, 6769100, 7498080, 7675200, 7924800, 8122920, 8331200, 8664448, 9372600, 9509760, 9747504, 9997440, 10153650, 10830560, 11887200, 12184380, 12496800, 12996672, 13538200, 14996160, 15230475, 15350400, 15849600, 16245840, 16662400, 18745200, 19495008, 20307300, 21661120, 23774400, 24368760, 24993600, 25993344, 27076400, 29992320, 30460950, 32491680, 37490400, 38990016, 40614600, 43322240, 47548800, 48737520, 49987200, 54152800, 60921900, 64983360, 74980800, 77980032, 81229200, 97475040, 108305600, 121843800, 129966720, 149961600, 162458400, 194950080, 216611200, 243687600, 324916800, 389900160, 487375200, 649833600, 974750400, 1949500800]

約数ペア:

[(1, 1949500800), (2, 974750400), (3, 649833600), (4, 487375200), (5, 389900160), (6, 324916800), (8, 243687600), (9, 216611200), (10, 194950080), (12, 162458400), (13, 149961600), (15, 129966720), (16, 121843800), (18, 108305600), (20, 97475040), (24, 81229200), (25, 77980032), (26, 74980800), (30, 64983360), (32, 60921900), (36, 54152800), (39, 49987200), (40, 48737520), (41, 47548800), (45, 43322240), (48, 40614600), (50, 38990016), (52, 37490400), (60, 32491680), (64, 30460950), (65, 29992320), (72, 27076400), (75, 25993344), (78, 24993600), (80, 24368760), (82, 23774400), (90, 21661120), (96, 20307300), (100, 19495008), (104, 18745200), (117, 16662400), (120, 16245840), (123, 15849600), (127, 15350400), (128, 15230475), (130, 14996160), (144, 13538200), (150, 12996672), (156, 12496800), (160, 12184380), (164, 11887200), (180, 10830560), (192, 10153650), (195, 9997440), (200, 9747504), (205, 9509760), (208, 9372600), (225, 8664448), (234, 8331200), (240, 8122920), (246, 7924800), (254, 7675200), (260, 7498080), (288, 6769100), (300, 6498336), (312, 6248400), (320, 6092190), (325, 5998464), (328, 5943600), (360, 5415280), (369, 5283200), (381, 5116800), (384, 5076825), (390, 4998720), (400, 4873752), (410, 4754880), (416, 4686300), (450, 4332224), (468, 4165600), (480, 4061460), (492, 3962400), (508, 3837600), (520, 3749040), (533, 3657600), (576, 3384550), (585, 3332480), (600, 3249168), (615, 3169920), (624, 3124200), (635, 3070080), (640, 3046095), (650, 2999232), (656, 2971800), (720, 2707640), (738, 2641600), (762, 2558400), (780, 2499360), (800, 2436876), (820, 2377440), (832, 2343150), (900, 2166112), (936, 2082800), (960, 2030730), (975, 1999488), (984, 1981200), (1016, 1918800), (1025, 1901952), (1040, 1874520), (1066, 1828800), (1143, 1705600), (1152, 1692275), (1170, 1666240), (1200, 1624584), (1230, 1584960), (1248, 1562100), (1270, 1535040), (1300, 1499616), (1312, 1485900), (1440, 1353820), (1476, 1320800), (1524, 1279200), (1560, 1249680), (1599, 1219200), (1600, 1218438), (1640, 1188720), (1651, 1180800), (1664, 1171575), (1800, 1083056), (1845, 1056640), (1872, 1041400), (1905, 1023360), (1920, 1015365), (1950, 999744), (1968, 990600), (2032, 959400), (2050, 950976), (2080, 937260), (2132, 914400), (2286, 852800), (2340, 833120), (2400, 812292), (2460, 792480), (2496, 781050), (2540, 767520), (2600, 749808), (2624, 742950), (2665, 731520), (2880, 676910), (2925, 666496), (2952, 660400), (3048, 639600), (3075, 633984), (3120, 624840), (3175, 614016), (3198, 609600), (3200, 609219), (3280, 594360), (3302, 590400), (3600, 541528), (3690, 528320), (3744, 520700), (3810, 511680), (3900, 499872), (3936, 495300), (4064, 479700), (4100, 475488), (4160, 468630), (4264, 457200), (4572, 426400), (4680, 416560), (4797, 406400), (4800, 406146), (4920, 396240), (4953, 393600), (4992, 390525), (5080, 383760), (5200, 374904), (5207, 374400), (5248, 371475), (5330, 365760), (5715, 341120), (5760, 338455), (5850, 333248), (5904, 330200), (6096, 319800), (6150, 316992), (6240, 312420), (6350, 307008), (6396, 304800), (6560, 297180), (6604, 295200), (7200, 270764), (7380, 264160), (7488, 260350), (7620, 255840), (7800, 249936), (7872, 247650), (7995, 243840), (8128, 239850), (8200, 237744), (8255, 236160), (8320, 234315), (8528, 228600), (9144, 213200), (9225, 211328), (9360, 208280), (9525, 204672), (9594, 203200), (9600, 203073), (9840, 198120), (9906, 196800), (10160, 191880), (10400, 187452), (10414, 187200), (10660, 182880), (11430, 170560), (11700, 166624), (11808, 165100), (12192, 159900), (12300, 158496), (12480, 156210), (12700, 153504), (12792, 152400), (13120, 148590), (13208, 147600), (13325, 146304), (14400, 135382), (14760, 132080), (14859, 131200), (14976, 130175), (15240, 127920), (15600, 124968), (15621, 124800), (15744, 123825), (15990, 121920), (16256, 119925), (16400, 118872), (16510, 118080), (17056, 114300), (18288, 106600), (18450, 105664), (18720, 104140), (19050, 102336), (19188, 101600), (19680, 99060), (19812, 98400), (20320, 95940), (20800, 93726), (20828, 93600), (21320, 91440), (22860, 85280), (23400, 83312), (23616, 82550), (23985, 81280), (24384, 79950), (24600, 79248), (24765, 78720), (24960, 78105), (25400, 76752), (25584, 76200), (26035, 74880), (26240, 74295), (26416, 73800), (26650, 73152), (28575, 68224), (28800, 67691), (29520, 66040), (29718, 65600), (30480, 63960), (31200, 62484), (31242, 62400), (31980, 60960), (32800, 59436), (33020, 59040), (34112, 57150), (36576, 53300), (36900, 52832), (37440, 52070), (38100, 51168), (38376, 50800), (39360, 49530), (39624, 49200), (39975, 48768), (40640, 47970), (41275, 47232), (41600, 46863), (41656, 46800), (42640, 45720)]