763912320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7507}}^1$

素因数の和:7582

約数の個数: 128

約数和(自身を含む): 2481243840

約数和(自身を除く): 1717331520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1696, 1920, 2120, 2544, 3180, 3392, 4240, 5088, 6360, 6784, 7507, 8480, 10176, 12720, 15014, 16960, 20352, 22521, 25440, 30028, 33920, 37535, 45042, 50880, 60056, 75070, 90084, 101760, 112605, 120112, 150140, 180168, 225210, 240224, 300280, 360336, 397871, 450420, 480448, 600560, 720672, 795742, 900840, 960896, 1193613, 1201120, 1441344, 1591484, 1801680, 1989355, 2387226, 2402240, 2882688, 3182968, 3603360, 3978710, 4774452, 4804480, 5968065, 6365936, 7206720, 7957420, 9548904, 11936130, 12731872, 14413440, 15914840, 19097808, 23872260, 25463744, 31829680, 38195616, 47744520, 50927488, 63659360, 76391232, 95489040, 127318720, 152782464, 190978080, 254637440, 381956160, 763912320]

約数ペア:

[(1, 763912320), (2, 381956160), (3, 254637440), (4, 190978080), (5, 152782464), (6, 127318720), (8, 95489040), (10, 76391232), (12, 63659360), (15, 50927488), (16, 47744520), (20, 38195616), (24, 31829680), (30, 25463744), (32, 23872260), (40, 19097808), (48, 15914840), (53, 14413440), (60, 12731872), (64, 11936130), (80, 9548904), (96, 7957420), (106, 7206720), (120, 6365936), (128, 5968065), (159, 4804480), (160, 4774452), (192, 3978710), (212, 3603360), (240, 3182968), (265, 2882688), (318, 2402240), (320, 2387226), (384, 1989355), (424, 1801680), (480, 1591484), (530, 1441344), (636, 1201120), (640, 1193613), (795, 960896), (848, 900840), (960, 795742), (1060, 720672), (1272, 600560), (1590, 480448), (1696, 450420), (1920, 397871), (2120, 360336), (2544, 300280), (3180, 240224), (3392, 225210), (4240, 180168), (5088, 150140), (6360, 120112), (6784, 112605), (7507, 101760), (8480, 90084), (10176, 75070), (12720, 60056), (15014, 50880), (16960, 45042), (20352, 37535), (22521, 33920), (25440, 30028)]