1796808480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:499

約数の個数: 192

約数和(自身を含む): 5773638528

約数和(自身を除く): 3976830048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 157, 160, 211, 226, 240, 314, 339, 422, 452, 471, 480, 565, 628, 633, 678, 785, 844, 904, 942, 1055, 1130, 1256, 1266, 1356, 1570, 1688, 1695, 1808, 1884, 2110, 2260, 2355, 2512, 2532, 2712, 3140, 3165, 3376, 3390, 3616, 3768, 4220, 4520, 4710, 5024, 5064, 5424, 6280, 6330, 6752, 6780, 7536, 8440, 9040, 9420, 10128, 10848, 12560, 12660, 13560, 15072, 16880, 17741, 18080, 18840, 20256, 23843, 25120, 25320, 27120, 33127, 33760, 35482, 37680, 47686, 50640, 53223, 54240, 66254, 70964, 71529, 75360, 88705, 95372, 99381, 101280, 106446, 119215, 132508, 141928, 143058, 165635, 177410, 190744, 198762, 212892, 238430, 265016, 266115, 283856, 286116, 331270, 354820, 357645, 381488, 397524, 425784, 476860, 496905, 530032, 532230, 567712, 572232, 662540, 709640, 715290, 762976, 795048, 851568, 953720, 993810, 1060064, 1064460, 1144464, 1325080, 1419280, 1430580, 1590096, 1703136, 1907440, 1987620, 2128920, 2288928, 2650160, 2838560, 2861160, 3180192, 3743351, 3814880, 3975240, 4257840, 5300320, 5722320, 7486702, 7950480, 8515680, 11230053, 11444640, 14973404, 15900960, 18716755, 22460106, 29946808, 37433510, 44920212, 56150265, 59893616, 74867020, 89840424, 112300530, 119787232, 149734040, 179680848, 224601060, 299468080, 359361696, 449202120, 598936160, 898404240, 1796808480]

約数ペア:

[(1, 1796808480), (2, 898404240), (3, 598936160), (4, 449202120), (5, 359361696), (6, 299468080), (8, 224601060), (10, 179680848), (12, 149734040), (15, 119787232), (16, 112300530), (20, 89840424), (24, 74867020), (30, 59893616), (32, 56150265), (40, 44920212), (48, 37433510), (60, 29946808), (80, 22460106), (96, 18716755), (113, 15900960), (120, 14973404), (157, 11444640), (160, 11230053), (211, 8515680), (226, 7950480), (240, 7486702), (314, 5722320), (339, 5300320), (422, 4257840), (452, 3975240), (471, 3814880), (480, 3743351), (565, 3180192), (628, 2861160), (633, 2838560), (678, 2650160), (785, 2288928), (844, 2128920), (904, 1987620), (942, 1907440), (1055, 1703136), (1130, 1590096), (1256, 1430580), (1266, 1419280), (1356, 1325080), (1570, 1144464), (1688, 1064460), (1695, 1060064), (1808, 993810), (1884, 953720), (2110, 851568), (2260, 795048), (2355, 762976), (2512, 715290), (2532, 709640), (2712, 662540), (3140, 572232), (3165, 567712), (3376, 532230), (3390, 530032), (3616, 496905), (3768, 476860), (4220, 425784), (4520, 397524), (4710, 381488), (5024, 357645), (5064, 354820), (5424, 331270), (6280, 286116), (6330, 283856), (6752, 266115), (6780, 265016), (7536, 238430), (8440, 212892), (9040, 198762), (9420, 190744), (10128, 177410), (10848, 165635), (12560, 143058), (12660, 141928), (13560, 132508), (15072, 119215), (16880, 106446), (17741, 101280), (18080, 99381), (18840, 95372), (20256, 88705), (23843, 75360), (25120, 71529), (25320, 70964), (27120, 66254), (33127, 54240), (33760, 53223), (35482, 50640), (37680, 47686)]