73779120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{34157}}^1$

素因数の和:34179

約数の個数: 80

約数和(自身を含む): 254135520

約数和(自身を除く): 180356400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 34157, 68314, 102471, 136628, 170785, 204942, 273256, 307413, 341570, 409884, 512355, 546512, 614826, 683140, 819768, 922239, 1024710, 1229652, 1366280, 1537065, 1639536, 1844478, 2049420, 2459304, 2732560, 3074130, 3688956, 4098840, 4611195, 4918608, 6148260, 7377912, 8197680, 9222390, 12296520, 14755824, 18444780, 24593040, 36889560, 73779120]

約数ペア:

[(1, 73779120), (2, 36889560), (3, 24593040), (4, 18444780), (5, 14755824), (6, 12296520), (8, 9222390), (9, 8197680), (10, 7377912), (12, 6148260), (15, 4918608), (16, 4611195), (18, 4098840), (20, 3688956), (24, 3074130), (27, 2732560), (30, 2459304), (36, 2049420), (40, 1844478), (45, 1639536), (48, 1537065), (54, 1366280), (60, 1229652), (72, 1024710), (80, 922239), (90, 819768), (108, 683140), (120, 614826), (135, 546512), (144, 512355), (180, 409884), (216, 341570), (240, 307413), (270, 273256), (360, 204942), (432, 170785), (540, 136628), (720, 102471), (1080, 68314), (2160, 34157)]