304251360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 384

約数和(自身を含む): 1189085184

約数和(自身を除く): 884833824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 32, 35, 40, 42, 46, 48, 56, 60, 62, 69, 70, 80, 84, 92, 93, 96, 105, 112, 115, 120, 124, 127, 138, 140, 155, 160, 161, 168, 184, 186, 210, 217, 224, 230, 240, 248, 254, 276, 280, 310, 322, 336, 345, 368, 372, 381, 420, 434, 460, 465, 480, 483, 496, 508, 552, 560, 620, 635, 644, 651, 672, 690, 713, 736, 744, 762, 805, 840, 868, 889, 920, 930, 966, 992, 1016, 1085, 1104, 1120, 1240, 1270, 1288, 1302, 1380, 1426, 1488, 1524, 1610, 1680, 1736, 1778, 1840, 1860, 1905, 1932, 2032, 2139, 2170, 2208, 2415, 2480, 2540, 2576, 2604, 2667, 2760, 2852, 2921, 2976, 3048, 3220, 3255, 3360, 3472, 3556, 3565, 3680, 3720, 3810, 3864, 3937, 4064, 4278, 4340, 4445, 4830, 4960, 4991, 5080, 5152, 5208, 5334, 5520, 5704, 5842, 6096, 6440, 6510, 6944, 7112, 7130, 7440, 7620, 7728, 7874, 8556, 8680, 8763, 8890, 9660, 9982, 10160, 10416, 10668, 10695, 11040, 11408, 11684, 11811, 12192, 12880, 13020, 13335, 14224, 14260, 14605, 14880, 14973, 15240, 15456, 15748, 17112, 17360, 17526, 17780, 19320, 19685, 19964, 20320, 20447, 20832, 21336, 21390, 22816, 23368, 23622, 24955, 25760, 26040, 26670, 27559, 28448, 28520, 29210, 29946, 30480, 31496, 34224, 34720, 35052, 35560, 38640, 39370, 39928, 40894, 42672, 42780, 43815, 46736, 47244, 49910, 52080, 53340, 55118, 57040, 58420, 59055, 59892, 60960, 61341, 62992, 68448, 70104, 71120, 74865, 77280, 78740, 79856, 81788, 82677, 85344, 85560, 87630, 90551, 93472, 94488, 99820, 102235, 104160, 106680, 110236, 114080, 116840, 118110, 119784, 122682, 125984, 137795, 140208, 142240, 149730, 157480, 159712, 163576, 165354, 171120, 175260, 181102, 188976, 199640, 204470, 213360, 220472, 233680, 236220, 239568, 245364, 271653, 275590, 280416, 299460, 306705, 314960, 327152, 330708, 342240, 350520, 362204, 377952, 399280, 408940, 413385, 426720, 440944, 452755, 467360, 472440, 479136, 490728, 543306, 551180, 598920, 613410, 629920, 633857, 654304, 661416, 701040, 724408, 798560, 817880, 826770, 881888, 905510, 944880, 981456, 1086612, 1102360, 1197840, 1226820, 1267714, 1322832, 1358265, 1402080, 1448816, 1635760, 1653540, 1811020, 1889760, 1901571, 1962912, 2173224, 2204720, 2395680, 2453640, 2535428, 2645664, 2716530, 2897632, 3169285, 3271520, 3307080, 3622040, 3803142, 4346448, 4409440, 4907280, 5070856, 5433060, 6338570, 6614160, 7244080, 7606284, 8692896, 9507855, 9814560, 10141712, 10866120, 12677140, 13228320, 14488160, 15212568, 19015710, 20283424, 21732240, 25354280, 30425136, 38031420, 43464480, 50708560, 60850272, 76062840, 101417120, 152125680, 304251360]

約数ペア:

[(1, 304251360), (2, 152125680), (3, 101417120), (4, 76062840), (5, 60850272), (6, 50708560), (7, 43464480), (8, 38031420), (10, 30425136), (12, 25354280), (14, 21732240), (15, 20283424), (16, 19015710), (20, 15212568), (21, 14488160), (23, 13228320), (24, 12677140), (28, 10866120), (30, 10141712), (31, 9814560), (32, 9507855), (35, 8692896), (40, 7606284), (42, 7244080), (46, 6614160), (48, 6338570), (56, 5433060), (60, 5070856), (62, 4907280), (69, 4409440), (70, 4346448), (80, 3803142), (84, 3622040), (92, 3307080), (93, 3271520), (96, 3169285), (105, 2897632), (112, 2716530), (115, 2645664), (120, 2535428), (124, 2453640), (127, 2395680), (138, 2204720), (140, 2173224), (155, 1962912), (160, 1901571), (161, 1889760), (168, 1811020), (184, 1653540), (186, 1635760), (210, 1448816), (217, 1402080), (224, 1358265), (230, 1322832), (240, 1267714), (248, 1226820), (254, 1197840), (276, 1102360), (280, 1086612), (310, 981456), (322, 944880), (336, 905510), (345, 881888), (368, 826770), (372, 817880), (381, 798560), (420, 724408), (434, 701040), (460, 661416), (465, 654304), (480, 633857), (483, 629920), (496, 613410), (508, 598920), (552, 551180), (560, 543306), (620, 490728), (635, 479136), (644, 472440), (651, 467360), (672, 452755), (690, 440944), (713, 426720), (736, 413385), (744, 408940), (762, 399280), (805, 377952), (840, 362204), (868, 350520), (889, 342240), (920, 330708), (930, 327152), (966, 314960), (992, 306705), (1016, 299460), (1085, 280416), (1104, 275590), (1120, 271653), (1240, 245364), (1270, 239568), (1288, 236220), (1302, 233680), (1380, 220472), (1426, 213360), (1488, 204470), (1524, 199640), (1610, 188976), (1680, 181102), (1736, 175260), (1778, 171120), (1840, 165354), (1860, 163576), (1905, 159712), (1932, 157480), (2032, 149730), (2139, 142240), (2170, 140208), (2208, 137795), (2415, 125984), (2480, 122682), (2540, 119784), (2576, 118110), (2604, 116840), (2667, 114080), (2760, 110236), (2852, 106680), (2921, 104160), (2976, 102235), (3048, 99820), (3220, 94488), (3255, 93472), (3360, 90551), (3472, 87630), (3556, 85560), (3565, 85344), (3680, 82677), (3720, 81788), (3810, 79856), (3864, 78740), (3937, 77280), (4064, 74865), (4278, 71120), (4340, 70104), (4445, 68448), (4830, 62992), (4960, 61341), (4991, 60960), (5080, 59892), (5152, 59055), (5208, 58420), (5334, 57040), (5520, 55118), (5704, 53340), (5842, 52080), (6096, 49910), (6440, 47244), (6510, 46736), (6944, 43815), (7112, 42780), (7130, 42672), (7440, 40894), (7620, 39928), (7728, 39370), (7874, 38640), (8556, 35560), (8680, 35052), (8763, 34720), (8890, 34224), (9660, 31496), (9982, 30480), (10160, 29946), (10416, 29210), (10668, 28520), (10695, 28448), (11040, 27559), (11408, 26670), (11684, 26040), (11811, 25760), (12192, 24955), (12880, 23622), (13020, 23368), (13335, 22816), (14224, 21390), (14260, 21336), (14605, 20832), (14880, 20447), (14973, 20320), (15240, 19964), (15456, 19685), (15748, 19320), (17112, 17780), (17360, 17526)]