228646320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{136099}}^1$

素因数の和:136122

約数の個数: 80

約数和(自身を含む): 810067200

約数和(自身を除く): 581420880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 136099, 272198, 408297, 544396, 680495, 816594, 952693, 1088792, 1360990, 1633188, 1905386, 2041485, 2177584, 2721980, 2858079, 3266376, 3810772, 4082970, 4763465, 5443960, 5716158, 6532752, 7621544, 8165940, 9526930, 10887920, 11432316, 14290395, 15243088, 16331880, 19053860, 22864632, 28580790, 32663760, 38107720, 45729264, 57161580, 76215440, 114323160, 228646320]

約数ペア:

[(1, 228646320), (2, 114323160), (3, 76215440), (4, 57161580), (5, 45729264), (6, 38107720), (7, 32663760), (8, 28580790), (10, 22864632), (12, 19053860), (14, 16331880), (15, 15243088), (16, 14290395), (20, 11432316), (21, 10887920), (24, 9526930), (28, 8165940), (30, 7621544), (35, 6532752), (40, 5716158), (42, 5443960), (48, 4763465), (56, 4082970), (60, 3810772), (70, 3266376), (80, 2858079), (84, 2721980), (105, 2177584), (112, 2041485), (120, 1905386), (140, 1633188), (168, 1360990), (210, 1088792), (240, 952693), (280, 816594), (336, 680495), (420, 544396), (560, 408297), (840, 272198), (1680, 136099)]