49680480

素因数分解:

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

素因数の和:173

約数の個数: 192

約数和(自身を含む): 167650560

約数和(自身を除く): 117970080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 43, 48, 58, 60, 80, 83, 86, 87, 96, 116, 120, 129, 145, 160, 166, 172, 174, 215, 232, 240, 249, 258, 290, 332, 344, 348, 415, 430, 435, 464, 480, 498, 516, 580, 645, 664, 688, 696, 830, 860, 870, 928, 996, 1032, 1160, 1245, 1247, 1290, 1328, 1376, 1392, 1660, 1720, 1740, 1992, 2064, 2320, 2407, 2490, 2494, 2580, 2656, 2784, 3320, 3440, 3480, 3569, 3741, 3984, 4128, 4640, 4814, 4980, 4988, 5160, 6235, 6640, 6880, 6960, 7138, 7221, 7482, 7968, 9628, 9960, 9976, 10320, 10707, 12035, 12470, 13280, 13920, 14276, 14442, 14964, 17845, 18705, 19256, 19920, 19952, 20640, 21414, 24070, 24940, 28552, 28884, 29928, 35690, 36105, 37410, 38512, 39840, 39904, 42828, 48140, 49880, 53535, 57104, 57768, 59856, 71380, 72210, 74820, 77024, 85656, 96280, 99760, 103501, 107070, 114208, 115536, 119712, 142760, 144420, 149640, 171312, 192560, 199520, 207002, 214140, 231072, 285520, 288840, 299280, 310503, 342624, 385120, 414004, 428280, 517505, 571040, 577680, 598560, 621006, 828008, 856560, 1035010, 1155360, 1242012, 1552515, 1656016, 1713120, 2070020, 2484024, 3105030, 3312032, 4140040, 4968048, 6210060, 8280080, 9936096, 12420120, 16560160, 24840240, 49680480]

約数ペア:

[(1, 49680480), (2, 24840240), (3, 16560160), (4, 12420120), (5, 9936096), (6, 8280080), (8, 6210060), (10, 4968048), (12, 4140040), (15, 3312032), (16, 3105030), (20, 2484024), (24, 2070020), (29, 1713120), (30, 1656016), (32, 1552515), (40, 1242012), (43, 1155360), (48, 1035010), (58, 856560), (60, 828008), (80, 621006), (83, 598560), (86, 577680), (87, 571040), (96, 517505), (116, 428280), (120, 414004), (129, 385120), (145, 342624), (160, 310503), (166, 299280), (172, 288840), (174, 285520), (215, 231072), (232, 214140), (240, 207002), (249, 199520), (258, 192560), (290, 171312), (332, 149640), (344, 144420), (348, 142760), (415, 119712), (430, 115536), (435, 114208), (464, 107070), (480, 103501), (498, 99760), (516, 96280), (580, 85656), (645, 77024), (664, 74820), (688, 72210), (696, 71380), (830, 59856), (860, 57768), (870, 57104), (928, 53535), (996, 49880), (1032, 48140), (1160, 42828), (1245, 39904), (1247, 39840), (1290, 38512), (1328, 37410), (1376, 36105), (1392, 35690), (1660, 29928), (1720, 28884), (1740, 28552), (1992, 24940), (2064, 24070), (2320, 21414), (2407, 20640), (2490, 19952), (2494, 19920), (2580, 19256), (2656, 18705), (2784, 17845), (3320, 14964), (3440, 14442), (3480, 14276), (3569, 13920), (3741, 13280), (3984, 12470), (4128, 12035), (4640, 10707), (4814, 10320), (4980, 9976), (4988, 9960), (5160, 9628), (6235, 7968), (6640, 7482), (6880, 7221), (6960, 7138)]