16927155840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{179923}}^1$

素因数の和:179959

約数の個数: 192

約数和(自身を含む): 62764688160

約数和(自身を除く): 45837532320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7840, 9408, 11760, 13440, 15680, 18816, 23520, 31360, 47040, 94080, 179923, 359846, 539769, 719692, 899615, 1079538, 1259461, 1439384, 1799230, 2159076, 2518922, 2698845, 2878768, 3598460, 3778383, 4318152, 5037844, 5397690, 5757536, 6297305, 7196920, 7556766, 8636304, 8816227, 10075688, 10795380, 11515072, 12594610, 14393840, 15113532, 17272608, 17632454, 18891915, 20151376, 21590760, 23030144, 25189220, 26448681, 28787680, 30227064, 34545216, 35264908, 37783830, 40302752, 43181520, 44081135, 50378440, 52897362, 57575360, 60454128, 69090432, 70529816, 75567660, 80605504, 86363040, 88162270, 100756880, 105794724, 115150720, 120908256, 132243405, 141059632, 151135320, 161211008, 172726080, 176324540, 201513760, 211589448, 241816512, 264486810, 282119264, 302270640, 345452160, 352649080, 403027520, 423178896, 483633024, 528973620, 564238528, 604541280, 705298160, 806055040, 846357792, 1057947240, 1128477056, 1209082560, 1410596320, 1692715584, 2115894480, 2418165120, 2821192640, 3385431168, 4231788960, 5642385280, 8463577920, 16927155840]

約数ペア:

[(1, 16927155840), (2, 8463577920), (3, 5642385280), (4, 4231788960), (5, 3385431168), (6, 2821192640), (7, 2418165120), (8, 2115894480), (10, 1692715584), (12, 1410596320), (14, 1209082560), (15, 1128477056), (16, 1057947240), (20, 846357792), (21, 806055040), (24, 705298160), (28, 604541280), (30, 564238528), (32, 528973620), (35, 483633024), (40, 423178896), (42, 403027520), (48, 352649080), (49, 345452160), (56, 302270640), (60, 282119264), (64, 264486810), (70, 241816512), (80, 211589448), (84, 201513760), (96, 176324540), (98, 172726080), (105, 161211008), (112, 151135320), (120, 141059632), (128, 132243405), (140, 120908256), (147, 115150720), (160, 105794724), (168, 100756880), (192, 88162270), (196, 86363040), (210, 80605504), (224, 75567660), (240, 70529816), (245, 69090432), (280, 60454128), (294, 57575360), (320, 52897362), (336, 50378440), (384, 44081135), (392, 43181520), (420, 40302752), (448, 37783830), (480, 35264908), (490, 34545216), (560, 30227064), (588, 28787680), (640, 26448681), (672, 25189220), (735, 23030144), (784, 21590760), (840, 20151376), (896, 18891915), (960, 17632454), (980, 17272608), (1120, 15113532), (1176, 14393840), (1344, 12594610), (1470, 11515072), (1568, 10795380), (1680, 10075688), (1920, 8816227), (1960, 8636304), (2240, 7556766), (2352, 7196920), (2688, 6297305), (2940, 5757536), (3136, 5397690), (3360, 5037844), (3920, 4318152), (4480, 3778383), (4704, 3598460), (5880, 2878768), (6272, 2698845), (6720, 2518922), (7840, 2159076), (9408, 1799230), (11760, 1439384), (13440, 1259461), (15680, 1079538), (18816, 899615), (23520, 719692), (31360, 539769), (47040, 359846), (94080, 179923)]