56293920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 200672640

約数和(自身を除く): 144378720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 108, 120, 135, 144, 157, 160, 166, 180, 216, 240, 249, 270, 288, 314, 332, 360, 415, 432, 471, 480, 498, 540, 628, 664, 720, 747, 785, 830, 864, 942, 996, 1080, 1245, 1256, 1328, 1413, 1440, 1494, 1570, 1660, 1884, 1992, 2160, 2241, 2355, 2490, 2512, 2656, 2826, 2988, 3140, 3320, 3735, 3768, 3984, 4239, 4320, 4482, 4710, 4980, 5024, 5652, 5976, 6280, 6640, 7065, 7470, 7536, 7968, 8478, 8964, 9420, 9960, 11205, 11304, 11952, 12560, 13031, 13280, 14130, 14940, 15072, 16956, 17928, 18840, 19920, 21195, 22410, 22608, 23904, 25120, 26062, 28260, 29880, 33912, 35856, 37680, 39093, 39840, 42390, 44820, 45216, 52124, 56520, 59760, 65155, 67824, 71712, 75360, 78186, 84780, 89640, 104248, 113040, 117279, 119520, 130310, 135648, 156372, 169560, 179280, 195465, 208496, 226080, 234558, 260620, 312744, 339120, 351837, 358560, 390930, 416992, 469116, 521240, 586395, 625488, 678240, 703674, 781860, 938232, 1042480, 1172790, 1250976, 1407348, 1563720, 1759185, 1876464, 2084960, 2345580, 2814696, 3127440, 3518370, 3752928, 4691160, 5629392, 6254880, 7036740, 9382320, 11258784, 14073480, 18764640, 28146960, 56293920]

約数ペア:

[(1, 56293920), (2, 28146960), (3, 18764640), (4, 14073480), (5, 11258784), (6, 9382320), (8, 7036740), (9, 6254880), (10, 5629392), (12, 4691160), (15, 3752928), (16, 3518370), (18, 3127440), (20, 2814696), (24, 2345580), (27, 2084960), (30, 1876464), (32, 1759185), (36, 1563720), (40, 1407348), (45, 1250976), (48, 1172790), (54, 1042480), (60, 938232), (72, 781860), (80, 703674), (83, 678240), (90, 625488), (96, 586395), (108, 521240), (120, 469116), (135, 416992), (144, 390930), (157, 358560), (160, 351837), (166, 339120), (180, 312744), (216, 260620), (240, 234558), (249, 226080), (270, 208496), (288, 195465), (314, 179280), (332, 169560), (360, 156372), (415, 135648), (432, 130310), (471, 119520), (480, 117279), (498, 113040), (540, 104248), (628, 89640), (664, 84780), (720, 78186), (747, 75360), (785, 71712), (830, 67824), (864, 65155), (942, 59760), (996, 56520), (1080, 52124), (1245, 45216), (1256, 44820), (1328, 42390), (1413, 39840), (1440, 39093), (1494, 37680), (1570, 35856), (1660, 33912), (1884, 29880), (1992, 28260), (2160, 26062), (2241, 25120), (2355, 23904), (2490, 22608), (2512, 22410), (2656, 21195), (2826, 19920), (2988, 18840), (3140, 17928), (3320, 16956), (3735, 15072), (3768, 14940), (3984, 14130), (4239, 13280), (4320, 13031), (4482, 12560), (4710, 11952), (4980, 11304), (5024, 11205), (5652, 9960), (5976, 9420), (6280, 8964), (6640, 8478), (7065, 7968), (7470, 7536)]