30485877120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1764229}}^1$

素因数の和:1764257

約数の個数: 128

約数和(自身を含む): 107970876000

約数和(自身を除く): 77484998880

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, 1764229, 3528458, 5292687, 7056916, 8821145, 10585374, 14113832, 15878061, 17642290, 21170748, 26463435, 28227664, 31756122, 35284580, 42341496, 47634183, 52926870, 56455328, 63512244, 70569160, 79390305, 84682992, 95268366, 105853740, 112910656, 127024488, 141138320, 158780610, 169365984, 190536732, 211707480, 225821312, 238170915, 254048976, 282276640, 317561220, 338731968, 381073464, 423414960, 476341830, 508097952, 564553280, 635122440, 677463936, 762146928, 846829920, 952683660, 1016195904, 1129106560, 1270244880, 1524293856, 1693659840, 1905367320, 2032391808, 2540489760, 3048587712, 3387319680, 3810734640, 5080979520, 6097175424, 7621469280, 10161959040, 15242938560, 30485877120]

約数ペア:

[(1, 30485877120), (2, 15242938560), (3, 10161959040), (4, 7621469280), (5, 6097175424), (6, 5080979520), (8, 3810734640), (9, 3387319680), (10, 3048587712), (12, 2540489760), (15, 2032391808), (16, 1905367320), (18, 1693659840), (20, 1524293856), (24, 1270244880), (27, 1129106560), (30, 1016195904), (32, 952683660), (36, 846829920), (40, 762146928), (45, 677463936), (48, 635122440), (54, 564553280), (60, 508097952), (64, 476341830), (72, 423414960), (80, 381073464), (90, 338731968), (96, 317561220), (108, 282276640), (120, 254048976), (128, 238170915), (135, 225821312), (144, 211707480), (160, 190536732), (180, 169365984), (192, 158780610), (216, 141138320), (240, 127024488), (270, 112910656), (288, 105853740), (320, 95268366), (360, 84682992), (384, 79390305), (432, 70569160), (480, 63512244), (540, 56455328), (576, 52926870), (640, 47634183), (720, 42341496), (864, 35284580), (960, 31756122), (1080, 28227664), (1152, 26463435), (1440, 21170748), (1728, 17642290), (1920, 15878061), (2160, 14113832), (2880, 10585374), (3456, 8821145), (4320, 7056916), (5760, 5292687), (8640, 3528458), (17280, 1764229)]