486604320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16619}}^1$

素因数の和:16698

約数の個数: 96

約数和(自身を含む): 1558025280

約数和(自身を除く): 1071420960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4880, 5856, 7320, 9760, 14640, 16619, 29280, 33238, 49857, 66476, 83095, 99714, 132952, 166190, 199428, 249285, 265904, 332380, 398856, 498570, 531808, 664760, 797712, 997140, 1013759, 1329520, 1595424, 1994280, 2027518, 2659040, 3041277, 3988560, 4055036, 5068795, 6082554, 7977120, 8110072, 10137590, 12165108, 15206385, 16220144, 20275180, 24330216, 30412770, 32440288, 40550360, 48660432, 60825540, 81100720, 97320864, 121651080, 162201440, 243302160, 486604320]

約数ペア:

[(1, 486604320), (2, 243302160), (3, 162201440), (4, 121651080), (5, 97320864), (6, 81100720), (8, 60825540), (10, 48660432), (12, 40550360), (15, 32440288), (16, 30412770), (20, 24330216), (24, 20275180), (30, 16220144), (32, 15206385), (40, 12165108), (48, 10137590), (60, 8110072), (61, 7977120), (80, 6082554), (96, 5068795), (120, 4055036), (122, 3988560), (160, 3041277), (183, 2659040), (240, 2027518), (244, 1994280), (305, 1595424), (366, 1329520), (480, 1013759), (488, 997140), (610, 797712), (732, 664760), (915, 531808), (976, 498570), (1220, 398856), (1464, 332380), (1830, 265904), (1952, 249285), (2440, 199428), (2928, 166190), (3660, 132952), (4880, 99714), (5856, 83095), (7320, 66476), (9760, 49857), (14640, 33238), (16619, 29280)]