177083520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:790

約数の個数: 128

約数和(自身を含む): 569160000

約数和(自身を除く): 392076480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 149, 160, 192, 240, 298, 320, 384, 447, 480, 596, 619, 640, 745, 894, 960, 1192, 1238, 1490, 1788, 1857, 1920, 2235, 2384, 2476, 2980, 3095, 3576, 3714, 4470, 4768, 4952, 5960, 6190, 7152, 7428, 8940, 9285, 9536, 9904, 11920, 12380, 14304, 14856, 17880, 18570, 19072, 19808, 23840, 24760, 28608, 29712, 35760, 37140, 39616, 47680, 49520, 57216, 59424, 71520, 74280, 79232, 92231, 95360, 99040, 118848, 143040, 148560, 184462, 198080, 237696, 276693, 286080, 297120, 368924, 396160, 461155, 553386, 594240, 737848, 922310, 1106772, 1188480, 1383465, 1475696, 1844620, 2213544, 2766930, 2951392, 3689240, 4427088, 5533860, 5902784, 7378480, 8854176, 11067720, 11805568, 14756960, 17708352, 22135440, 29513920, 35416704, 44270880, 59027840, 88541760, 177083520]

約数ペア:

[(1, 177083520), (2, 88541760), (3, 59027840), (4, 44270880), (5, 35416704), (6, 29513920), (8, 22135440), (10, 17708352), (12, 14756960), (15, 11805568), (16, 11067720), (20, 8854176), (24, 7378480), (30, 5902784), (32, 5533860), (40, 4427088), (48, 3689240), (60, 2951392), (64, 2766930), (80, 2213544), (96, 1844620), (120, 1475696), (128, 1383465), (149, 1188480), (160, 1106772), (192, 922310), (240, 737848), (298, 594240), (320, 553386), (384, 461155), (447, 396160), (480, 368924), (596, 297120), (619, 286080), (640, 276693), (745, 237696), (894, 198080), (960, 184462), (1192, 148560), (1238, 143040), (1490, 118848), (1788, 99040), (1857, 95360), (1920, 92231), (2235, 79232), (2384, 74280), (2476, 71520), (2980, 59424), (3095, 57216), (3576, 49520), (3714, 47680), (4470, 39616), (4768, 37140), (4952, 35760), (5960, 29712), (6190, 28608), (7152, 24760), (7428, 23840), (8940, 19808), (9285, 19072), (9536, 18570), (9904, 17880), (11920, 14856), (12380, 14304)]