1324480320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2311}}^1$

素因数の和:2533

約数の個数: 168

約数和(自身を含む): 4580534400

約数和(自身を除く): 3256054080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 199, 240, 288, 320, 360, 398, 480, 576, 597, 720, 796, 960, 995, 1194, 1440, 1592, 1791, 1990, 2311, 2388, 2880, 2985, 3184, 3582, 3980, 4622, 4776, 5970, 6368, 6933, 7164, 7960, 8955, 9244, 9552, 11555, 11940, 12736, 13866, 14328, 15920, 17910, 18488, 19104, 20799, 23110, 23880, 27732, 28656, 31840, 34665, 35820, 36976, 38208, 41598, 46220, 47760, 55464, 57312, 63680, 69330, 71640, 73952, 83196, 92440, 95520, 103995, 110928, 114624, 138660, 143280, 147904, 166392, 184880, 191040, 207990, 221856, 277320, 286560, 332784, 369760, 415980, 443712, 459889, 554640, 573120, 665568, 739520, 831960, 919778, 1109280, 1331136, 1379667, 1663920, 1839556, 2218560, 2299445, 2759334, 3327840, 3679112, 4139001, 4598890, 5518668, 6655680, 6898335, 7358224, 8278002, 9197780, 11037336, 13796670, 14716448, 16556004, 18395560, 20695005, 22074672, 27593340, 29432896, 33112008, 36791120, 41390010, 44149344, 55186680, 66224016, 73582240, 82780020, 88298688, 110373360, 132448032, 147164480, 165560040, 220746720, 264896064, 331120080, 441493440, 662240160, 1324480320]

約数ペア:

[(1, 1324480320), (2, 662240160), (3, 441493440), (4, 331120080), (5, 264896064), (6, 220746720), (8, 165560040), (9, 147164480), (10, 132448032), (12, 110373360), (15, 88298688), (16, 82780020), (18, 73582240), (20, 66224016), (24, 55186680), (30, 44149344), (32, 41390010), (36, 36791120), (40, 33112008), (45, 29432896), (48, 27593340), (60, 22074672), (64, 20695005), (72, 18395560), (80, 16556004), (90, 14716448), (96, 13796670), (120, 11037336), (144, 9197780), (160, 8278002), (180, 7358224), (192, 6898335), (199, 6655680), (240, 5518668), (288, 4598890), (320, 4139001), (360, 3679112), (398, 3327840), (480, 2759334), (576, 2299445), (597, 2218560), (720, 1839556), (796, 1663920), (960, 1379667), (995, 1331136), (1194, 1109280), (1440, 919778), (1592, 831960), (1791, 739520), (1990, 665568), (2311, 573120), (2388, 554640), (2880, 459889), (2985, 443712), (3184, 415980), (3582, 369760), (3980, 332784), (4622, 286560), (4776, 277320), (5970, 221856), (6368, 207990), (6933, 191040), (7164, 184880), (7960, 166392), (8955, 147904), (9244, 143280), (9552, 138660), (11555, 114624), (11940, 110928), (12736, 103995), (13866, 95520), (14328, 92440), (15920, 83196), (17910, 73952), (18488, 71640), (19104, 69330), (20799, 63680), (23110, 57312), (23880, 55464), (27732, 47760), (28656, 46220), (31840, 41598), (34665, 38208), (35820, 36976)]