50528880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:328

約数の個数: 160

約数和(自身を含む): 176328000

約数和(自身を除く): 125799120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 149, 157, 180, 216, 240, 270, 298, 314, 360, 432, 447, 471, 540, 596, 628, 720, 745, 785, 894, 942, 1080, 1192, 1256, 1341, 1413, 1490, 1570, 1788, 1884, 2160, 2235, 2355, 2384, 2512, 2682, 2826, 2980, 3140, 3576, 3768, 4023, 4239, 4470, 4710, 5364, 5652, 5960, 6280, 6705, 7065, 7152, 7536, 8046, 8478, 8940, 9420, 10728, 11304, 11920, 12560, 13410, 14130, 16092, 16956, 17880, 18840, 20115, 21195, 21456, 22608, 23393, 26820, 28260, 32184, 33912, 35760, 37680, 40230, 42390, 46786, 53640, 56520, 64368, 67824, 70179, 80460, 84780, 93572, 107280, 113040, 116965, 140358, 160920, 169560, 187144, 210537, 233930, 280716, 321840, 339120, 350895, 374288, 421074, 467860, 561432, 631611, 701790, 842148, 935720, 1052685, 1122864, 1263222, 1403580, 1684296, 1871440, 2105370, 2526444, 2807160, 3158055, 3368592, 4210740, 5052888, 5614320, 6316110, 8421480, 10105776, 12632220, 16842960, 25264440, 50528880]

約数ペア:

[(1, 50528880), (2, 25264440), (3, 16842960), (4, 12632220), (5, 10105776), (6, 8421480), (8, 6316110), (9, 5614320), (10, 5052888), (12, 4210740), (15, 3368592), (16, 3158055), (18, 2807160), (20, 2526444), (24, 2105370), (27, 1871440), (30, 1684296), (36, 1403580), (40, 1263222), (45, 1122864), (48, 1052685), (54, 935720), (60, 842148), (72, 701790), (80, 631611), (90, 561432), (108, 467860), (120, 421074), (135, 374288), (144, 350895), (149, 339120), (157, 321840), (180, 280716), (216, 233930), (240, 210537), (270, 187144), (298, 169560), (314, 160920), (360, 140358), (432, 116965), (447, 113040), (471, 107280), (540, 93572), (596, 84780), (628, 80460), (720, 70179), (745, 67824), (785, 64368), (894, 56520), (942, 53640), (1080, 46786), (1192, 42390), (1256, 40230), (1341, 37680), (1413, 35760), (1490, 33912), (1570, 32184), (1788, 28260), (1884, 26820), (2160, 23393), (2235, 22608), (2355, 21456), (2384, 21195), (2512, 20115), (2682, 18840), (2826, 17880), (2980, 16956), (3140, 16092), (3576, 14130), (3768, 13410), (4023, 12560), (4239, 11920), (4470, 11304), (4710, 10728), (5364, 9420), (5652, 8940), (5960, 8478), (6280, 8046), (6705, 7536), (7065, 7152)]