84822720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:762

約数の個数: 112

約数和(自身を含む): 271576800

約数和(自身を除く): 186754080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 149, 160, 192, 240, 298, 320, 447, 480, 593, 596, 745, 894, 960, 1186, 1192, 1490, 1779, 1788, 2235, 2372, 2384, 2965, 2980, 3558, 3576, 4470, 4744, 4768, 5930, 5960, 7116, 7152, 8895, 8940, 9488, 9536, 11860, 11920, 14232, 14304, 17790, 17880, 18976, 23720, 23840, 28464, 28608, 35580, 35760, 37952, 47440, 47680, 56928, 71160, 71520, 88357, 94880, 113856, 142320, 143040, 176714, 189760, 265071, 284640, 353428, 441785, 530142, 569280, 706856, 883570, 1060284, 1325355, 1413712, 1767140, 2120568, 2650710, 2827424, 3534280, 4241136, 5301420, 5654848, 7068560, 8482272, 10602840, 14137120, 16964544, 21205680, 28274240, 42411360, 84822720]

約数ペア:

[(1, 84822720), (2, 42411360), (3, 28274240), (4, 21205680), (5, 16964544), (6, 14137120), (8, 10602840), (10, 8482272), (12, 7068560), (15, 5654848), (16, 5301420), (20, 4241136), (24, 3534280), (30, 2827424), (32, 2650710), (40, 2120568), (48, 1767140), (60, 1413712), (64, 1325355), (80, 1060284), (96, 883570), (120, 706856), (149, 569280), (160, 530142), (192, 441785), (240, 353428), (298, 284640), (320, 265071), (447, 189760), (480, 176714), (593, 143040), (596, 142320), (745, 113856), (894, 94880), (960, 88357), (1186, 71520), (1192, 71160), (1490, 56928), (1779, 47680), (1788, 47440), (2235, 37952), (2372, 35760), (2384, 35580), (2965, 28608), (2980, 28464), (3558, 23840), (3576, 23720), (4470, 18976), (4744, 17880), (4768, 17790), (5930, 14304), (5960, 14232), (7116, 11920), (7152, 11860), (8895, 9536), (8940, 9488)]