677235840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12163}}^1$

素因数の和:12214

約数の個数: 128

約数和(自身を含む): 2233310400

約数和(自身を除く): 1556074560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 12163, 13920, 18560, 24326, 27840, 36489, 48652, 55680, 60815, 72978, 97304, 121630, 145956, 182445, 194608, 243260, 291912, 352727, 364890, 389216, 486520, 583824, 705454, 729780, 778432, 973040, 1058181, 1167648, 1410908, 1459560, 1556864, 1763635, 1946080, 2116362, 2335296, 2821816, 2919120, 3527270, 3892160, 4232724, 4670592, 5290905, 5643632, 5838240, 7054540, 7784320, 8465448, 10581810, 11287264, 11676480, 14109080, 16930896, 21163620, 22574528, 23352960, 28218160, 33861792, 42327240, 45149056, 56436320, 67723584, 84654480, 112872640, 135447168, 169308960, 225745280, 338617920, 677235840]

約数ペア:

[(1, 677235840), (2, 338617920), (3, 225745280), (4, 169308960), (5, 135447168), (6, 112872640), (8, 84654480), (10, 67723584), (12, 56436320), (15, 45149056), (16, 42327240), (20, 33861792), (24, 28218160), (29, 23352960), (30, 22574528), (32, 21163620), (40, 16930896), (48, 14109080), (58, 11676480), (60, 11287264), (64, 10581810), (80, 8465448), (87, 7784320), (96, 7054540), (116, 5838240), (120, 5643632), (128, 5290905), (145, 4670592), (160, 4232724), (174, 3892160), (192, 3527270), (232, 2919120), (240, 2821816), (290, 2335296), (320, 2116362), (348, 1946080), (384, 1763635), (435, 1556864), (464, 1459560), (480, 1410908), (580, 1167648), (640, 1058181), (696, 973040), (870, 778432), (928, 729780), (960, 705454), (1160, 583824), (1392, 486520), (1740, 389216), (1856, 364890), (1920, 352727), (2320, 291912), (2784, 243260), (3480, 194608), (3712, 182445), (4640, 145956), (5568, 121630), (6960, 97304), (9280, 72978), (11136, 60815), (12163, 55680), (13920, 48652), (18560, 36489), (24326, 27840)]