2405151360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{139187}}^1$

素因数の和:139215

約数の個数: 128

約数和(自身を含む): 8518305600

約数和(自身を除く): 6113154240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 139187, 278374, 417561, 556748, 695935, 835122, 1113496, 1252683, 1391870, 1670244, 2087805, 2226992, 2505366, 2783740, 3340488, 3758049, 4175610, 4453984, 5010732, 5567480, 6263415, 6680976, 7516098, 8351220, 8907968, 10021464, 11134960, 12526830, 13361952, 15032196, 16702440, 17815936, 18790245, 20042928, 22269920, 25053660, 26723904, 30064392, 33404880, 37580490, 40085856, 44539840, 50107320, 53447808, 60128784, 66809760, 75160980, 80171712, 89079680, 100214640, 120257568, 133619520, 150321960, 160343424, 200429280, 240515136, 267239040, 300643920, 400858560, 481030272, 601287840, 801717120, 1202575680, 2405151360]

約数ペア:

[(1, 2405151360), (2, 1202575680), (3, 801717120), (4, 601287840), (5, 481030272), (6, 400858560), (8, 300643920), (9, 267239040), (10, 240515136), (12, 200429280), (15, 160343424), (16, 150321960), (18, 133619520), (20, 120257568), (24, 100214640), (27, 89079680), (30, 80171712), (32, 75160980), (36, 66809760), (40, 60128784), (45, 53447808), (48, 50107320), (54, 44539840), (60, 40085856), (64, 37580490), (72, 33404880), (80, 30064392), (90, 26723904), (96, 25053660), (108, 22269920), (120, 20042928), (128, 18790245), (135, 17815936), (144, 16702440), (160, 15032196), (180, 13361952), (192, 12526830), (216, 11134960), (240, 10021464), (270, 8907968), (288, 8351220), (320, 7516098), (360, 6680976), (384, 6263415), (432, 5567480), (480, 5010732), (540, 4453984), (576, 4175610), (640, 3758049), (720, 3340488), (864, 2783740), (960, 2505366), (1080, 2226992), (1152, 2087805), (1440, 1670244), (1728, 1391870), (1920, 1252683), (2160, 1113496), (2880, 835122), (3456, 695935), (4320, 556748), (5760, 417561), (8640, 278374), (17280, 139187)]