65762880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1204

約数の個数: 112

約数和(自身を含む): 212409024

約数和(自身を除く): 146646144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1123, 1220, 1464, 1830, 1952, 2246, 2440, 2928, 3369, 3660, 3904, 4492, 4880, 5615, 5856, 6738, 7320, 8984, 9760, 11230, 11712, 13476, 14640, 16845, 17968, 19520, 22460, 26952, 29280, 33690, 35936, 44920, 53904, 58560, 67380, 68503, 71872, 89840, 107808, 134760, 137006, 179680, 205509, 215616, 269520, 274012, 342515, 359360, 411018, 539040, 548024, 685030, 822036, 1027545, 1078080, 1096048, 1370060, 1644072, 2055090, 2192096, 2740120, 3288144, 4110180, 4384192, 5480240, 6576288, 8220360, 10960480, 13152576, 16440720, 21920960, 32881440, 65762880]

約数ペア:

[(1, 65762880), (2, 32881440), (3, 21920960), (4, 16440720), (5, 13152576), (6, 10960480), (8, 8220360), (10, 6576288), (12, 5480240), (15, 4384192), (16, 4110180), (20, 3288144), (24, 2740120), (30, 2192096), (32, 2055090), (40, 1644072), (48, 1370060), (60, 1096048), (61, 1078080), (64, 1027545), (80, 822036), (96, 685030), (120, 548024), (122, 539040), (160, 411018), (183, 359360), (192, 342515), (240, 274012), (244, 269520), (305, 215616), (320, 205509), (366, 179680), (480, 137006), (488, 134760), (610, 107808), (732, 89840), (915, 71872), (960, 68503), (976, 67380), (1123, 58560), (1220, 53904), (1464, 44920), (1830, 35936), (1952, 33690), (2246, 29280), (2440, 26952), (2928, 22460), (3369, 19520), (3660, 17968), (3904, 16845), (4492, 14640), (4880, 13476), (5615, 11712), (5856, 11230), (6738, 9760), (7320, 8984)]