295868160

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{1223}}^1$

素因数の和:1260

約数の個数: 288

約数和(自身を含む): 1200890880

約数和(自身を除く): 905022720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1223, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2446, 2520, 2688, 2880, 3024, 3360, 3456, 3669, 3780, 3840, 4032, 4320, 4480, 4892, 5040, 5376, 5760, 6048, 6115, 6720, 6912, 7338, 7560, 8064, 8561, 8640, 8960, 9784, 10080, 11007, 11520, 12096, 12230, 13440, 14676, 15120, 16128, 17122, 17280, 18345, 19568, 20160, 22014, 24192, 24460, 25683, 26880, 29352, 30240, 33021, 34244, 34560, 36690, 39136, 40320, 42805, 44028, 48384, 48920, 51366, 55035, 58704, 60480, 66042, 68488, 73380, 77049, 78272, 80640, 85610, 88056, 97840, 102732, 110070, 117408, 120960, 128415, 132084, 136976, 146760, 154098, 156544, 165105, 171220, 176112, 195680, 205464, 220140, 231147, 234816, 241920, 256830, 264168, 273952, 293520, 308196, 313088, 330210, 342440, 352224, 385245, 391360, 410928, 440280, 462294, 469632, 513660, 528336, 547904, 587040, 616392, 660420, 684880, 704448, 770490, 782720, 821856, 880560, 924588, 939264, 1027320, 1056672, 1095808, 1155735, 1174080, 1232784, 1320840, 1369760, 1408896, 1540980, 1565440, 1643712, 1761120, 1849176, 2054640, 2113344, 2191616, 2311470, 2348160, 2465568, 2641680, 2739520, 2817792, 3081960, 3287424, 3522240, 3698352, 4109280, 4226688, 4622940, 4696320, 4931136, 5283360, 5479040, 6163920, 6574848, 7044480, 7396704, 8218560, 8453376, 9245880, 9862272, 10566720, 10958080, 12327840, 14088960, 14793408, 16437120, 18491760, 19724544, 21133440, 24655680, 29586816, 32874240, 36983520, 42266880, 49311360, 59173632, 73967040, 98622720, 147934080, 295868160]

約数ペア:

[(1, 295868160), (2, 147934080), (3, 98622720), (4, 73967040), (5, 59173632), (6, 49311360), (7, 42266880), (8, 36983520), (9, 32874240), (10, 29586816), (12, 24655680), (14, 21133440), (15, 19724544), (16, 18491760), (18, 16437120), (20, 14793408), (21, 14088960), (24, 12327840), (27, 10958080), (28, 10566720), (30, 9862272), (32, 9245880), (35, 8453376), (36, 8218560), (40, 7396704), (42, 7044480), (45, 6574848), (48, 6163920), (54, 5479040), (56, 5283360), (60, 4931136), (63, 4696320), (64, 4622940), (70, 4226688), (72, 4109280), (80, 3698352), (84, 3522240), (90, 3287424), (96, 3081960), (105, 2817792), (108, 2739520), (112, 2641680), (120, 2465568), (126, 2348160), (128, 2311470), (135, 2191616), (140, 2113344), (144, 2054640), (160, 1849176), (168, 1761120), (180, 1643712), (189, 1565440), (192, 1540980), (210, 1408896), (216, 1369760), (224, 1320840), (240, 1232784), (252, 1174080), (256, 1155735), (270, 1095808), (280, 1056672), (288, 1027320), (315, 939264), (320, 924588), (336, 880560), (360, 821856), (378, 782720), (384, 770490), (420, 704448), (432, 684880), (448, 660420), (480, 616392), (504, 587040), (540, 547904), (560, 528336), (576, 513660), (630, 469632), (640, 462294), (672, 440280), (720, 410928), (756, 391360), (768, 385245), (840, 352224), (864, 342440), (896, 330210), (945, 313088), (960, 308196), (1008, 293520), (1080, 273952), (1120, 264168), (1152, 256830), (1223, 241920), (1260, 234816), (1280, 231147), (1344, 220140), (1440, 205464), (1512, 195680), (1680, 176112), (1728, 171220), (1792, 165105), (1890, 156544), (1920, 154098), (2016, 146760), (2160, 136976), (2240, 132084), (2304, 128415), (2446, 120960), (2520, 117408), (2688, 110070), (2880, 102732), (3024, 97840), (3360, 88056), (3456, 85610), (3669, 80640), (3780, 78272), (3840, 77049), (4032, 73380), (4320, 68488), (4480, 66042), (4892, 60480), (5040, 58704), (5376, 55035), (5760, 51366), (6048, 48920), (6115, 48384), (6720, 44028), (6912, 42805), (7338, 40320), (7560, 39136), (8064, 36690), (8561, 34560), (8640, 34244), (8960, 33021), (9784, 30240), (10080, 29352), (11007, 26880), (11520, 25683), (12096, 24460), (12230, 24192), (13440, 22014), (14676, 20160), (15120, 19568), (16128, 18345), (17122, 17280)]