67139820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 232243200

約数和(自身を除く): 165103380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 89, 90, 99, 108, 110, 127, 132, 135, 165, 178, 180, 198, 220, 254, 267, 270, 297, 330, 356, 381, 396, 445, 495, 508, 534, 540, 594, 635, 660, 762, 801, 890, 979, 990, 1068, 1143, 1188, 1270, 1335, 1397, 1485, 1524, 1602, 1780, 1905, 1958, 1980, 2286, 2403, 2540, 2670, 2794, 2937, 2970, 3204, 3429, 3810, 3916, 4005, 4191, 4572, 4806, 4895, 5340, 5588, 5715, 5874, 5940, 6858, 6985, 7620, 8010, 8382, 8811, 9612, 9790, 11303, 11430, 11748, 12015, 12573, 13716, 13970, 14685, 16020, 16764, 17145, 17622, 19580, 20955, 22606, 22860, 24030, 25146, 26433, 27940, 29370, 33909, 34290, 35244, 37719, 41910, 44055, 45212, 48060, 50292, 52866, 56515, 58740, 62865, 67818, 68580, 75438, 83820, 88110, 101727, 105732, 113030, 124333, 125730, 132165, 135636, 150876, 169545, 176220, 188595, 203454, 226060, 248666, 251460, 264330, 305181, 339090, 372999, 377190, 406908, 497332, 508635, 528660, 610362, 621665, 678180, 745998, 754380, 1017270, 1118997, 1220724, 1243330, 1491996, 1525905, 1864995, 2034540, 2237994, 2486660, 3051810, 3356991, 3729990, 4475988, 5594985, 6103620, 6713982, 7459980, 11189970, 13427964, 16784955, 22379940, 33569910, 67139820]

約数ペア:

[(1, 67139820), (2, 33569910), (3, 22379940), (4, 16784955), (5, 13427964), (6, 11189970), (9, 7459980), (10, 6713982), (11, 6103620), (12, 5594985), (15, 4475988), (18, 3729990), (20, 3356991), (22, 3051810), (27, 2486660), (30, 2237994), (33, 2034540), (36, 1864995), (44, 1525905), (45, 1491996), (54, 1243330), (55, 1220724), (60, 1118997), (66, 1017270), (89, 754380), (90, 745998), (99, 678180), (108, 621665), (110, 610362), (127, 528660), (132, 508635), (135, 497332), (165, 406908), (178, 377190), (180, 372999), (198, 339090), (220, 305181), (254, 264330), (267, 251460), (270, 248666), (297, 226060), (330, 203454), (356, 188595), (381, 176220), (396, 169545), (445, 150876), (495, 135636), (508, 132165), (534, 125730), (540, 124333), (594, 113030), (635, 105732), (660, 101727), (762, 88110), (801, 83820), (890, 75438), (979, 68580), (990, 67818), (1068, 62865), (1143, 58740), (1188, 56515), (1270, 52866), (1335, 50292), (1397, 48060), (1485, 45212), (1524, 44055), (1602, 41910), (1780, 37719), (1905, 35244), (1958, 34290), (1980, 33909), (2286, 29370), (2403, 27940), (2540, 26433), (2670, 25146), (2794, 24030), (2937, 22860), (2970, 22606), (3204, 20955), (3429, 19580), (3810, 17622), (3916, 17145), (4005, 16764), (4191, 16020), (4572, 14685), (4806, 13970), (4895, 13716), (5340, 12573), (5588, 12015), (5715, 11748), (5874, 11430), (5940, 11303), (6858, 9790), (6985, 9612), (7620, 8811), (8010, 8382)]