284723520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{296587}}^1$

素因数の和:296607

約数の個数: 56

約数和(自身を含む): 904000224

約数和(自身を除く): 619276704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 296587, 593174, 889761, 1186348, 1482935, 1779522, 2372696, 2965870, 3559044, 4448805, 4745392, 5931740, 7118088, 8897610, 9490784, 11863480, 14236176, 17795220, 18981568, 23726960, 28472352, 35590440, 47453920, 56944704, 71180880, 94907840, 142361760, 284723520]

約数ペア:

[(1, 284723520), (2, 142361760), (3, 94907840), (4, 71180880), (5, 56944704), (6, 47453920), (8, 35590440), (10, 28472352), (12, 23726960), (15, 18981568), (16, 17795220), (20, 14236176), (24, 11863480), (30, 9490784), (32, 8897610), (40, 7118088), (48, 5931740), (60, 4745392), (64, 4448805), (80, 3559044), (96, 2965870), (120, 2372696), (160, 1779522), (192, 1482935), (240, 1186348), (320, 889761), (480, 593174), (960, 296587)]