67739643.000000000

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:315

約数の個数: 224

約数和(自身を含む): 347618304

約数和(自身を除く): 237452864

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 160, 170, 176, 187, 220, 224, 238, 263, 272, 280, 308, 320, 340, 352, 374, 385, 440, 448, 476, 526, 544, 560, 595, 616, 680, 704, 748, 770, 880, 935, 952, 1052, 1088, 1120, 1190, 1232, 1309, 1315, 1360, 1496, 1540, 1760, 1841, 1870, 1904, 2104, 2240, 2380, 2464, 2618, 2630, 2720, 2893, 2992, 3080, 3520, 3682, 3740, 3808, 4208, 4471, 4760, 4928, 5236, 5260, 5440, 5786, 5984, 6160, 6545, 7364, 7480, 7616, 8416, 8942, 9205, 9520, 10472, 10520, 11572, 11968, 12320, 13090, 14465, 14728, 14960, 16832, 17884, 18410, 19040, 20251, 20944, 21040, 22355, 23144, 24640, 26180, 28930, 29456, 29920, 31297, 35768, 36820, 38080, 40502, 41888, 42080, 44710, 46288, 49181, 52360, 57860, 58912, 59840, 62594, 71536, 73640, 81004, 83776, 84160, 89420, 92576, 98362, 101255, 104720, 115720, 117824, 125188, 143072, 147280, 156485, 162008, 178840, 185152, 196724, 202510, 209440, 231440, 245905, 250376, 286144, 294560, 312970, 324016, 344267, 357680, 393448, 405020, 418880, 462880, 491810, 500752, 589120, 625940, 648032, 688534, 715360, 786896, 810040, 925760, 983620, 1001504, 1251880, 1296064, 1377068, 1430720, 1573792, 1620080, 1721335, 1967240, 2003008, 2503760, 2754136, 3147584, 3240160, 3442670, 3934480, 5007520, 5508272, 6480320, 6885340, 7868960, 10015040, 11016544, 13770680, 15737920, 22033088, 27541360, 55082720, 110165440]

約数ペア:

[(1, 110165440), (2, 55082720), (4, 27541360), (5, 22033088), (7, 15737920), (8, 13770680), (10, 11016544), (11, 10015040), (14, 7868960), (16, 6885340), (17, 6480320), (20, 5508272), (22, 5007520), (28, 3934480), (32, 3442670), (34, 3240160), (35, 3147584), (40, 2754136), (44, 2503760), (55, 2003008), (56, 1967240), (64, 1721335), (68, 1620080), (70, 1573792), (77, 1430720), (80, 1377068), (85, 1296064), (88, 1251880), (110, 1001504), (112, 983620), (119, 925760), (136, 810040), (140, 786896), (154, 715360), (160, 688534), (170, 648032), (176, 625940), (187, 589120), (220, 500752), (224, 491810), (238, 462880), (263, 418880), (272, 405020), (280, 393448), (308, 357680), (320, 344267), (340, 324016), (352, 312970), (374, 294560), (385, 286144), (440, 250376), (448, 245905), (476, 231440), (526, 209440), (544, 202510), (560, 196724), (595, 185152), (616, 178840), (680, 162008), (704, 156485), (748, 147280), (770, 143072), (880, 125188), (935, 117824), (952, 115720), (1052, 104720), (1088, 101255), (1120, 98362), (1190, 92576), (1232, 89420), (1309, 84160), (1315, 83776), (1360, 81004), (1496, 73640), (1540, 71536), (1760, 62594), (1841, 59840), (1870, 58912), (1904, 57860), (2104, 52360), (2240, 49181), (2380, 46288), (2464, 44710), (2618, 42080), (2630, 41888), (2720, 40502), (2893, 38080), (2992, 36820), (3080, 35768), (3520, 31297), (3682, 29920), (3740, 29456), (3808, 28930), (4208, 26180), (4471, 24640), (4760, 23144), (4928, 22355), (5236, 21040), (5260, 20944), (5440, 20251), (5786, 19040), (5984, 18410), (6160, 17884), (6545, 16832), (7364, 14960), (7480, 14728), (7616, 14465), (8416, 13090), (8942, 12320), (9205, 11968), (9520, 11572), (10472, 10520)]