16860165120

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{121963}}^1$

素因数の和:121997

約数の個数: 176

約数和(自身を含む): 59918473920

約数和(自身を除く): 43058308800

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 69120, 121963, 138240, 243926, 365889, 487852, 609815, 731778, 975704, 1097667, 1219630, 1463556, 1829445, 1951408, 2195334, 2439260, 2927112, 3293001, 3658890, 3902816, 4390668, 4878520, 5488335, 5854224, 6586002, 7317780, 7805632, 8781336, 9757040, 10976670, 11708448, 13172004, 14635560, 15611264, 16465005, 17562672, 19514080, 21953340, 23416896, 26344008, 29271120, 31222528, 32930010, 35125344, 39028160, 43906680, 46833792, 52688016, 58542240, 62445056, 65860020, 70250688, 78056320, 87813360, 93667584, 105376032, 117084480, 124890112, 131720040, 140501376, 156112640, 175626720, 187335168, 210752064, 234168960, 263440080, 281002752, 312225280, 351253440, 374670336, 421504128, 468337920, 526880160, 562005504, 624450560, 702506880, 843008256, 936675840, 1053760320, 1124011008, 1405013760, 1686016512, 1873351680, 2107520640, 2810027520, 3372033024, 4215041280, 5620055040, 8430082560, 16860165120]

約数ペア:

[(1, 16860165120), (2, 8430082560), (3, 5620055040), (4, 4215041280), (5, 3372033024), (6, 2810027520), (8, 2107520640), (9, 1873351680), (10, 1686016512), (12, 1405013760), (15, 1124011008), (16, 1053760320), (18, 936675840), (20, 843008256), (24, 702506880), (27, 624450560), (30, 562005504), (32, 526880160), (36, 468337920), (40, 421504128), (45, 374670336), (48, 351253440), (54, 312225280), (60, 281002752), (64, 263440080), (72, 234168960), (80, 210752064), (90, 187335168), (96, 175626720), (108, 156112640), (120, 140501376), (128, 131720040), (135, 124890112), (144, 117084480), (160, 105376032), (180, 93667584), (192, 87813360), (216, 78056320), (240, 70250688), (256, 65860020), (270, 62445056), (288, 58542240), (320, 52688016), (360, 46833792), (384, 43906680), (432, 39028160), (480, 35125344), (512, 32930010), (540, 31222528), (576, 29271120), (640, 26344008), (720, 23416896), (768, 21953340), (864, 19514080), (960, 17562672), (1024, 16465005), (1080, 15611264), (1152, 14635560), (1280, 13172004), (1440, 11708448), (1536, 10976670), (1728, 9757040), (1920, 8781336), (2160, 7805632), (2304, 7317780), (2560, 6586002), (2880, 5854224), (3072, 5488335), (3456, 4878520), (3840, 4390668), (4320, 3902816), (4608, 3658890), (5120, 3293001), (5760, 2927112), (6912, 2439260), (7680, 2195334), (8640, 1951408), (9216, 1829445), (11520, 1463556), (13824, 1219630), (15360, 1097667), (17280, 975704), (23040, 731778), (27648, 609815), (34560, 487852), (46080, 365889), (69120, 243926), (121963, 138240)]