1568999040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{116741}}^1$

素因数の和:116770

約数の個数: 128

約数和(自身を含む): 5715688320

約数和(自身を除く): 4146689280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 116741, 233482, 350223, 466964, 583705, 700446, 817187, 933928, 1167410, 1400892, 1634374, 1751115, 1867856, 2334820, 2451561, 2801784, 3268748, 3502230, 3735712, 4085935, 4669640, 4903122, 5603568, 6537496, 7004460, 7471424, 8171870, 9339280, 9806244, 11207136, 12257805, 13074992, 14008920, 14942848, 16343740, 18678560, 19612488, 22414272, 24515610, 26149984, 28017840, 32687480, 37357120, 39224976, 44828544, 49031220, 52299968, 56035680, 65374960, 74714240, 78449952, 98062440, 104599936, 112071360, 130749920, 156899904, 196124880, 224142720, 261499840, 313799808, 392249760, 522999680, 784499520, 1568999040]

約数ペア:

[(1, 1568999040), (2, 784499520), (3, 522999680), (4, 392249760), (5, 313799808), (6, 261499840), (7, 224142720), (8, 196124880), (10, 156899904), (12, 130749920), (14, 112071360), (15, 104599936), (16, 98062440), (20, 78449952), (21, 74714240), (24, 65374960), (28, 56035680), (30, 52299968), (32, 49031220), (35, 44828544), (40, 39224976), (42, 37357120), (48, 32687480), (56, 28017840), (60, 26149984), (64, 24515610), (70, 22414272), (80, 19612488), (84, 18678560), (96, 16343740), (105, 14942848), (112, 14008920), (120, 13074992), (128, 12257805), (140, 11207136), (160, 9806244), (168, 9339280), (192, 8171870), (210, 7471424), (224, 7004460), (240, 6537496), (280, 5603568), (320, 4903122), (336, 4669640), (384, 4085935), (420, 3735712), (448, 3502230), (480, 3268748), (560, 2801784), (640, 2451561), (672, 2334820), (840, 1867856), (896, 1751115), (960, 1634374), (1120, 1400892), (1344, 1167410), (1680, 933928), (1920, 817187), (2240, 700446), (2688, 583705), (3360, 466964), (4480, 350223), (6720, 233482), (13440, 116741)]