248402400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 866194560

約数和(自身を除く): 617792160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 43, 48, 50, 58, 60, 75, 80, 83, 86, 87, 96, 100, 116, 120, 129, 145, 150, 160, 166, 172, 174, 200, 215, 232, 240, 249, 258, 290, 300, 332, 344, 348, 400, 415, 430, 435, 464, 480, 498, 516, 580, 600, 645, 664, 688, 696, 725, 800, 830, 860, 870, 928, 996, 1032, 1075, 1160, 1200, 1245, 1247, 1290, 1328, 1376, 1392, 1450, 1660, 1720, 1740, 1992, 2064, 2075, 2150, 2175, 2320, 2400, 2407, 2490, 2494, 2580, 2656, 2784, 2900, 3225, 3320, 3440, 3480, 3569, 3741, 3984, 4128, 4150, 4300, 4350, 4640, 4814, 4980, 4988, 5160, 5800, 6225, 6235, 6450, 6640, 6880, 6960, 7138, 7221, 7482, 7968, 8300, 8600, 8700, 9628, 9960, 9976, 10320, 10707, 11600, 12035, 12450, 12470, 12900, 13280, 13920, 14276, 14442, 14964, 16600, 17200, 17400, 17845, 18705, 19256, 19920, 19952, 20640, 21414, 23200, 24070, 24900, 24940, 25800, 28552, 28884, 29928, 31175, 33200, 34400, 34800, 35690, 36105, 37410, 38512, 39840, 39904, 42828, 48140, 49800, 49880, 51600, 53535, 57104, 57768, 59856, 60175, 62350, 66400, 69600, 71380, 72210, 74820, 77024, 85656, 89225, 93525, 96280, 99600, 99760, 103200, 103501, 107070, 114208, 115536, 119712, 120350, 124700, 142760, 144420, 149640, 171312, 178450, 180525, 187050, 192560, 199200, 199520, 207002, 214140, 231072, 240700, 249400, 267675, 285520, 288840, 299280, 310503, 342624, 356900, 361050, 374100, 385120, 414004, 428280, 481400, 498800, 517505, 535350, 571040, 577680, 598560, 621006, 713800, 722100, 748200, 828008, 856560, 962800, 997600, 1035010, 1070700, 1155360, 1242012, 1427600, 1444200, 1496400, 1552515, 1656016, 1713120, 1925600, 2070020, 2141400, 2484024, 2587525, 2855200, 2888400, 2992800, 3105030, 3312032, 4140040, 4282800, 4968048, 5175050, 5776800, 6210060, 7762575, 8280080, 8565600, 9936096, 10350100, 12420120, 15525150, 16560160, 20700200, 24840240, 31050300, 41400400, 49680480, 62100600, 82800800, 124201200, 248402400]

約数ペア:

[(1, 248402400), (2, 124201200), (3, 82800800), (4, 62100600), (5, 49680480), (6, 41400400), (8, 31050300), (10, 24840240), (12, 20700200), (15, 16560160), (16, 15525150), (20, 12420120), (24, 10350100), (25, 9936096), (29, 8565600), (30, 8280080), (32, 7762575), (40, 6210060), (43, 5776800), (48, 5175050), (50, 4968048), (58, 4282800), (60, 4140040), (75, 3312032), (80, 3105030), (83, 2992800), (86, 2888400), (87, 2855200), (96, 2587525), (100, 2484024), (116, 2141400), (120, 2070020), (129, 1925600), (145, 1713120), (150, 1656016), (160, 1552515), (166, 1496400), (172, 1444200), (174, 1427600), (200, 1242012), (215, 1155360), (232, 1070700), (240, 1035010), (249, 997600), (258, 962800), (290, 856560), (300, 828008), (332, 748200), (344, 722100), (348, 713800), (400, 621006), (415, 598560), (430, 577680), (435, 571040), (464, 535350), (480, 517505), (498, 498800), (516, 481400), (580, 428280), (600, 414004), (645, 385120), (664, 374100), (688, 361050), (696, 356900), (725, 342624), (800, 310503), (830, 299280), (860, 288840), (870, 285520), (928, 267675), (996, 249400), (1032, 240700), (1075, 231072), (1160, 214140), (1200, 207002), (1245, 199520), (1247, 199200), (1290, 192560), (1328, 187050), (1376, 180525), (1392, 178450), (1450, 171312), (1660, 149640), (1720, 144420), (1740, 142760), (1992, 124700), (2064, 120350), (2075, 119712), (2150, 115536), (2175, 114208), (2320, 107070), (2400, 103501), (2407, 103200), (2490, 99760), (2494, 99600), (2580, 96280), (2656, 93525), (2784, 89225), (2900, 85656), (3225, 77024), (3320, 74820), (3440, 72210), (3480, 71380), (3569, 69600), (3741, 66400), (3984, 62350), (4128, 60175), (4150, 59856), (4300, 57768), (4350, 57104), (4640, 53535), (4814, 51600), (4980, 49880), (4988, 49800), (5160, 48140), (5800, 42828), (6225, 39904), (6235, 39840), (6450, 38512), (6640, 37410), (6880, 36105), (6960, 35690), (7138, 34800), (7221, 34400), (7482, 33200), (7968, 31175), (8300, 29928), (8600, 28884), (8700, 28552), (9628, 25800), (9960, 24940), (9976, 24900), (10320, 24070), (10707, 23200), (11600, 21414), (12035, 20640), (12450, 19952), (12470, 19920), (12900, 19256), (13280, 18705), (13920, 17845), (14276, 17400), (14442, 17200), (14964, 16600)]