388718484480

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{8435731}}^1$

素因数の和:8435762

約数の個数: 132

約数和(自身を含む): 1346899585512

約数和(自身を除く): 958181101032

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 8435731, 16871462, 25307193, 33742924, 42178655, 50614386, 67485848, 75921579, 84357310, 101228772, 126535965, 134971696, 151843158, 168714620, 202457544, 253071930, 269943392, 303686316, 337429240, 379607895, 404915088, 506143860, 539886784, 607372632, 674858480, 759215790, 809830176, 1012287720, 1079773568, 1214745264, 1349716960, 1518431580, 1619660352, 2024575440, 2159547136, 2429490528, 2699433920, 3036863160, 3239320704, 4049150880, 4319094272, 4858981056, 5398867840, 6073726320, 6478641408, 8098301760, 8638188544, 9717962112, 10797735680, 12147452640, 12957282816, 16196603520, 19435924224, 21595471360, 24294905280, 25914565632, 32393207040, 38871848448, 43190942720, 48589810560, 64786414080, 77743696896, 97179621120, 129572828160, 194359242240, 388718484480]

約数ペア:

[(1, 388718484480), (2, 194359242240), (3, 129572828160), (4, 97179621120), (5, 77743696896), (6, 64786414080), (8, 48589810560), (9, 43190942720), (10, 38871848448), (12, 32393207040), (15, 25914565632), (16, 24294905280), (18, 21595471360), (20, 19435924224), (24, 16196603520), (30, 12957282816), (32, 12147452640), (36, 10797735680), (40, 9717962112), (45, 8638188544), (48, 8098301760), (60, 6478641408), (64, 6073726320), (72, 5398867840), (80, 4858981056), (90, 4319094272), (96, 4049150880), (120, 3239320704), (128, 3036863160), (144, 2699433920), (160, 2429490528), (180, 2159547136), (192, 2024575440), (240, 1619660352), (256, 1518431580), (288, 1349716960), (320, 1214745264), (360, 1079773568), (384, 1012287720), (480, 809830176), (512, 759215790), (576, 674858480), (640, 607372632), (720, 539886784), (768, 506143860), (960, 404915088), (1024, 379607895), (1152, 337429240), (1280, 303686316), (1440, 269943392), (1536, 253071930), (1920, 202457544), (2304, 168714620), (2560, 151843158), (2880, 134971696), (3072, 126535965), (3840, 101228772), (4608, 84357310), (5120, 75921579), (5760, 67485848), (7680, 50614386), (9216, 42178655), (11520, 33742924), (15360, 25307193), (23040, 16871462), (46080, 8435731)]