77369280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1074

約数の個数: 112

約数和(自身を含む): 248863104

約数和(自身を除く): 171493824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 971, 996, 1245, 1328, 1660, 1942, 1992, 2490, 2656, 2913, 3320, 3884, 3984, 4855, 4980, 5312, 5826, 6640, 7768, 7968, 9710, 9960, 11652, 13280, 14565, 15536, 15936, 19420, 19920, 23304, 26560, 29130, 31072, 38840, 39840, 46608, 58260, 62144, 77680, 79680, 80593, 93216, 116520, 155360, 161186, 186432, 233040, 241779, 310720, 322372, 402965, 466080, 483558, 644744, 805930, 932160, 967116, 1208895, 1289488, 1611860, 1934232, 2417790, 2578976, 3223720, 3868464, 4835580, 5157952, 6447440, 7736928, 9671160, 12894880, 15473856, 19342320, 25789760, 38684640, 77369280]

約数ペア:

[(1, 77369280), (2, 38684640), (3, 25789760), (4, 19342320), (5, 15473856), (6, 12894880), (8, 9671160), (10, 7736928), (12, 6447440), (15, 5157952), (16, 4835580), (20, 3868464), (24, 3223720), (30, 2578976), (32, 2417790), (40, 1934232), (48, 1611860), (60, 1289488), (64, 1208895), (80, 967116), (83, 932160), (96, 805930), (120, 644744), (160, 483558), (166, 466080), (192, 402965), (240, 322372), (249, 310720), (320, 241779), (332, 233040), (415, 186432), (480, 161186), (498, 155360), (664, 116520), (830, 93216), (960, 80593), (971, 79680), (996, 77680), (1245, 62144), (1328, 58260), (1660, 46608), (1942, 39840), (1992, 38840), (2490, 31072), (2656, 29130), (2913, 26560), (3320, 23304), (3884, 19920), (3984, 19420), (4855, 15936), (4980, 15536), (5312, 14565), (5826, 13280), (6640, 11652), (7768, 9960), (7968, 9710)]