82511040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1490

約数の個数: 112

約数和(自身を含む): 266456160

約数和(自身を除く): 183945120

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, 1220, 1409, 1464, 1830, 1952, 2440, 2818, 2928, 3660, 3904, 4227, 4880, 5636, 5856, 7045, 7320, 8454, 9760, 11272, 11712, 14090, 14640, 16908, 19520, 21135, 22544, 28180, 29280, 33816, 42270, 45088, 56360, 58560, 67632, 84540, 85949, 90176, 112720, 135264, 169080, 171898, 225440, 257847, 270528, 338160, 343796, 429745, 450880, 515694, 676320, 687592, 859490, 1031388, 1289235, 1352640, 1375184, 1718980, 2062776, 2578470, 2750368, 3437960, 4125552, 5156940, 5500736, 6875920, 8251104, 10313880, 13751840, 16502208, 20627760, 27503680, 41255520, 82511040]

約数ペア:

[(1, 82511040), (2, 41255520), (3, 27503680), (4, 20627760), (5, 16502208), (6, 13751840), (8, 10313880), (10, 8251104), (12, 6875920), (15, 5500736), (16, 5156940), (20, 4125552), (24, 3437960), (30, 2750368), (32, 2578470), (40, 2062776), (48, 1718980), (60, 1375184), (61, 1352640), (64, 1289235), (80, 1031388), (96, 859490), (120, 687592), (122, 676320), (160, 515694), (183, 450880), (192, 429745), (240, 343796), (244, 338160), (305, 270528), (320, 257847), (366, 225440), (480, 171898), (488, 169080), (610, 135264), (732, 112720), (915, 90176), (960, 85949), (976, 84540), (1220, 67632), (1409, 58560), (1464, 56360), (1830, 45088), (1952, 42270), (2440, 33816), (2818, 29280), (2928, 28180), (3660, 22544), (3904, 21135), (4227, 19520), (4880, 16908), (5636, 14640), (5856, 14090), (7045, 11712), (7320, 11272), (8454, 9760)]