2826910080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{490783}}^1$

素因数の和:490808

約数の個数: 96

約数和(自身を含む): 9761693760

約数和(自身を除く): 6934783680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 490783, 981566, 1472349, 1963132, 2453915, 2944698, 3926264, 4417047, 4907830, 5889396, 7361745, 7852528, 8834094, 9815660, 11778792, 14723490, 15705056, 17668188, 19631320, 22085235, 23557584, 29446980, 31410112, 35336376, 39262640, 44170470, 47115168, 58893960, 62820224, 70672752, 78525280, 88340940, 94230336, 117787920, 141345504, 157050560, 176681880, 188460672, 235575840, 282691008, 314101120, 353363760, 471151680, 565382016, 706727520, 942303360, 1413455040, 2826910080]

約数ペア:

[(1, 2826910080), (2, 1413455040), (3, 942303360), (4, 706727520), (5, 565382016), (6, 471151680), (8, 353363760), (9, 314101120), (10, 282691008), (12, 235575840), (15, 188460672), (16, 176681880), (18, 157050560), (20, 141345504), (24, 117787920), (30, 94230336), (32, 88340940), (36, 78525280), (40, 70672752), (45, 62820224), (48, 58893960), (60, 47115168), (64, 44170470), (72, 39262640), (80, 35336376), (90, 31410112), (96, 29446980), (120, 23557584), (128, 22085235), (144, 19631320), (160, 17668188), (180, 15705056), (192, 14723490), (240, 11778792), (288, 9815660), (320, 8834094), (360, 7852528), (384, 7361745), (480, 5889396), (576, 4907830), (640, 4417047), (720, 3926264), (960, 2944698), (1152, 2453915), (1440, 1963132), (1920, 1472349), (2880, 981566), (5760, 490783)]